Crushing device of oil press

Abstract

The utility model relates to the technical field of oil presses, and discloses a crushing device of an oil press, which comprises a base, the top end of the base is fixedly connected with an oil pressing bin, the outer wall of the front end of the oil pressing bin is fixedly connected with a controller, the left end of the oil pressing bin is fixedly connected with an oil outlet pipe and penetrates through the oil pressing bin, and the top end of the oil pressing bin is fixedly connected with a crushing bin and penetrates through the crushing bin. The top end of the crushing bin is connected with a device shell through a crushing assembly, the outer wall of the rear end of the oil pressing bin is fixedly connected with a supporting frame, the top end of the supporting frame is connected with a double-pipe screening bin through a screening assembly, the top end of the double-pipe screening bin is fixedly connected with a feeding bin, and the right end of the inner wall of the oil pressing bin is fixedly connected with an electric extrusion rod. According to the utility model, the crushing efficiency of materials is improved, and the crushing device with high efficiency can better crush oil plants, so that grease can be released from cells more easily, the materials are screened when being squeezed, and the materials which are not suitable for oil squeezing are screened out.

Description

Technical Field

[0001] The utility model relates to the technical field of oil presses, in particular to a crushing device of an oil press. Background Art

[0002] Oil press is a mechanical equipment used to extract oil from seeds or nuts. The crushing device usually includes a crushing mechanism and a transmission system. The crushing mechanism can crush the oil into a suitable particle size to improve the oil extraction efficiency. The main function of the crushing device is to crush large pieces of oil into small particles for more efficient subsequent extraction of oil.

[0003] After searching, the announcement number CN219667559U is a crushing device for an oil press, which includes an oil press body, the oil press body includes a pressing cage part and a feed port, the upper end of the pressing cage part is provided with an integrated crushing and frying mechanism, the integrated crushing and frying mechanism includes a box body, a rotating shaft is coaxially provided in the box body, a crushing and stirring member is provided on the rotating shaft, a heating member is provided on the inner wall of the box body, a discharge port is also provided at the lower end of the side of the box body, a discharge pipe is provided on the discharge port, the other end of the discharge pipe is connected to the feed port, a discharge baffle is also provided near the discharge port of the discharge pipe, and a motor for driving the rotating shaft to rotate is also provided at the lower end of the box body. The utility model realizes the integration of crushing, frying and pressing of oil materials by providing an integrated crushing and frying mechanism at the upper end of the pressing cage part of the oil press, without the need for other frying and crushing equipment, and has the advantages of high oil pressing efficiency, low cost and space saving:

[0004] Based on the above patent, a crushing and frying integrated mechanism is arranged at the upper end of the pressing cage of the oil press, thereby realizing the integration of crushing, frying and pressing of oil materials, without the need for other frying and crushing equipment, and having the advantages of high oil pressing efficiency, low cost and space saving. However, when the raw materials are crushed in the above device, the one-way crushing method is adopted, resulting in low crushing efficiency, and low crushing efficiency means that the oil in the oil material cannot be fully released, resulting in a lower oil yield, and it takes longer time and more energy input to achieve the expected crushing effect, resulting in increased production costs. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a crushing device for an oil press to improve the crushing efficiency of materials. The high-efficiency crushing device can better crush the oil materials and enable the materials to be screened during pressing.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A crushing device of an oil press comprises a base, an oil pressing bin is fixedly connected to the top of the base, a controller is fixedly connected to the front outer wall of the oil pressing bin, an oil outlet pipe is fixedly connected to the left end of the oil pressing bin and passes through, a crushing bin is fixedly connected to the top of the oil pressing bin and passes through, a device shell is connected to the top of the crushing bin through a crushing component, a support frame is fixedly connected to the rear outer wall of the oil pressing bin, a double-tube screening bin is connected to the top of the support frame through a screening component, a feed bin is fixedly connected to the top of the double-tube screening bin, and an electric extrusion rod is fixedly connected to the right end of the inner wall of the oil pressing bin.

[0008] Furthermore, the crushing assembly includes a first motor fixedly connected to the top of the crushing bin, the driving end of the first motor is respectively connected to a stirring rod and a stirring frame through a bevel gear set, the outer wall of the stirring rod is fixedly connected to a plurality of crushing wheels, and the left and right ends of the stirring frame are fixedly connected to a plurality of cutting plates.

[0009] Furthermore, the screening assembly includes a second motor fixedly connected to the left end of the double-tube screening bin, the driving end of the second motor is connected to a threaded blade through a transmission group, and a screening net is fixedly connected to the middle of the inner wall of the double-tube screening bin.

[0010] Furthermore, the bevel gear set includes a first bevel gear fixedly connected to the driving end of the first motor and a second bevel gear fixedly connected to the top of the stirring frame and the stirring rod, and the first bevel gear and the second bevel gear are meshedly connected.

[0011] Furthermore, the top end of the stirring frame is rotatably connected to the inner wall of the top end of the crushing bin.

[0012] Furthermore, the outer wall of the stirring rod is rotatably connected to the inner wall of the stirring frame.

[0013] Furthermore, the transmission group includes a transmission belt fixedly connected to the second motor driving end and the left end of the threaded leaf, and the outer wall of the transmission belt is meshedly connected to a transmission wheel.

[0014] Furthermore, the right end of the threaded leaf is rotatably connected to the upper and lower ends of the inner wall of the double-tube screen bin.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the crushing efficiency of the material is improved by using the first motor, the first bevel gear, the second bevel gear, the stirring rod, the stirring frame, the cutting plate and the crushing wheel in combination, and the high-efficiency crushing device can better crush the oil, making it easier to release the oil from the cells, thereby increasing the total yield of the oil, and can be completed in a shorter time, reducing energy consumption and reducing the energy consumption cost in the production process.

[0017] 2. In the utility model, by using the support frame, the double-tube screening bin, the second motor, the transmission wheel, the transmission belt, the threaded blades and the screening net in combination, the materials can be screened during the pressing process, and the materials that are not suitable for oil pressing, such as too hard or too large materials, can be screened out, which can reduce the mechanical wear during the oil pressing process, extend the service life of the equipment, and reduce the impurities in the oil, thereby improving the cleanliness and quality of the oil products. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a crushing device of an oil press proposed in the utility model;

[0019] Figure 2 A half-section diagram of an oil pressing bin of a crushing device of an oil press proposed in the utility model;

[0020] Figure 3 A half-section diagram of a crushing chamber of a crushing device of an oil press proposed in the utility model;

[0021] Figure 4 A half-section diagram of a stirring frame of a crushing device of an oil press proposed in the utility model;

[0022] Figure 5 This is a half-section view of a double-tube screening bin of a crushing device of an oil press proposed by the utility model.

[0023] Legend:

[0024] 1. Base; 2. Oil pressing bin; 3. Controller; 4. Oil outlet pipe; 5. Crushing bin; 6. Device shell; 7. Support frame; 8. Double-tube screening bin; 9. Feed bin; 10. Electric extrusion rod; 11. First motor; 12. First bevel gear; 13. Second bevel gear; 14. Stirring rod; 15. Stirring frame; 16. Cutting plate; 17. Crushing wheel; 18. Second motor; 19. Transmission wheel; 20. Transmission belt; 21. Threaded blade; 22. Screening net. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1-5The utility model provides an embodiment: an oil press has a crushing device, including a base 1, an oil pressing bin 2 is fixedly connected to the top of the base 1, a controller 3 is fixedly connected to the outer wall of the front end of the oil pressing bin 2, an oil outlet pipe 4 is fixedly connected to the left end of the oil pressing bin 2 and penetrates, a crushing bin 5 is fixedly connected to the top of the oil pressing bin 2 and penetrates, a device shell 6 is connected to the top of the crushing bin 5 through a crushing component, a support frame 7 is fixedly connected to the outer wall of the rear end of the oil pressing bin 2, a double-tube screening bin 8 is connected to the top of the support frame 7 through a screening component, a feed bin 9 is fixedly connected to the top of the double-tube screening bin 8, an electric extrusion rod 10 is fixedly connected to the right end of the inner wall of the oil pressing bin 2, raw materials are placed at the feed bin 9, the inner structure of the double-tube screening bin 8 screens the materials, and then transmits them to the crushing bin 5 for crushing, the crushed materials flow into the oil pressing bin 2, the electric extrusion rod 10 squeezes the crushed materials, and the oil flows out from the oil outlet pipe 4.

[0027] Specifically, the top of the crushing bin 5 is fixedly connected to a first motor 11, and the driving end of the first motor 11 is respectively connected to a stirring rod 14 and a stirring frame 15 through a bevel gear set. The outer wall of the stirring rod 14 is fixedly connected to a plurality of crushing wheels 17, and the left and right ends of the stirring frame 15 are fixedly connected to a plurality of cutting plates 16. The driving end of the first motor 11 is fixedly connected to a first bevel gear 12 and a stirring frame 15, and the top of the stirring rod 14 is fixedly connected to a second bevel gear 13, and the first bevel gear 12 and the second bevel gear 13 are meshed. The top of the stirring frame 15 is rotatably connected to the inner wall of the top of the crushing bin 5, and the outer wall of the stirring rod 14 is rotatably connected to the stirring frame 1 5 inner wall, when the controller 3 is used to control the first motor 11 to start, the first bevel gear 12 at the first motor 11 drives the stirring rod 14 and the stirring frame 15 to rotate in both directions through the second bevel gear 13, so that the stirring frame 15 drives the cutting plate 16 and the stirring rod 14 drives the crushing wheel 17 to rotate, so that the cutting plate 16 and the crushing wheel 17 crush the material, thereby improving the crushing efficiency of the material, and the high-efficiency crushing device can better crush the oil, so that the oil is more easily released from the cells, thereby increasing the total yield of the oil, and can be completed in a shorter time, reducing energy consumption, and reducing the energy consumption cost in the production process.

[0028] Specifically, the left end of the double-tube screening bin 8 is fixedly connected to the second motor 18, the driving end of the second motor 18 is connected to the threaded leaf 21 through the transmission group, the middle of the inner wall of the double-tube screening bin 8 is fixedly connected to the screening net 22, the driving end of the second motor 18 and the left end of the threaded leaf 21 are fixedly connected to the transmission belt 20, the outer wall of the transmission belt 20 is meshed with the transmission wheel 19, and the right end of the threaded leaf 21 is rotatably connected to the upper and lower ends of the inner wall of the double-tube screening bin 8, and when the material flows in the double-tube screening bin 8, the second motor 18 is started, and the second motor 18 is driven by the second motor 18. The dynamic transmission wheel 19 causes the transmission belt 20 to synchronously drive the threaded blades 21 to rotate, so that the material moves, and the screening net 22 screens the material to remove impurities in the material. The screened material is transmitted from the double-tube screening bin 8 on the lower layer to the crushing bin 5, so that the material is screened during pressing, and materials that are not suitable for oil pressing, such as hard or large materials, are screened out, which can reduce mechanical wear during the oil pressing process, extend the service life of the equipment, and reduce impurities in the oil, thereby improving the cleanliness and quality of the oil product.

[0029] Working principle: the raw materials are placed in the feed bin 9, and the structure inside the double-tube screening bin 8 screens the materials, and then they are transmitted to the crushing bin 5 for crushing. The crushed materials flow into the oil pressing bin 2, and the electric extrusion rod 10 presses the crushed materials, and the oil flows out from the oil outlet pipe 4. When the controller 3 is used to control the first motor 11 to start, the first bevel gear 12 at the first motor 11 drives the stirring rod 14 and the stirring frame 15 to rotate in both directions through the second bevel gear 13, so that the stirring frame 15 drives the cutting plate 16 and the stirring rod 14 drives the crushing wheel 17 to rotate, so that the cutting plate 16 and the crushing wheel 17 crush the materials, thereby improving the crushing efficiency of the materials. The high-efficiency crushing device can better crush the oil, making it easier to release the oil from the cells. , thereby increasing the total yield of oil and fat, and can be completed in a shorter time, reducing energy consumption, and reducing the energy consumption cost in the production process. When the material flows in the double-tube screening bin 8, the second motor 18 is started, and the second motor 18 drives the transmission wheel 19 to make the transmission belt 20 synchronously drive the threaded blade 21 to rotate, so that the material moves, and the screening net 22 screens the material to remove impurities in the material. The screened material is transmitted from the lower double-tube screening bin 8 to the crushing bin 5, so that the material is screened during pressing, and materials that are not suitable for oil pressing, such as hard or large materials, are screened out, which can reduce mechanical wear in the oil pressing process, extend the service life of the equipment, and reduce impurities in the oil, thereby improving the cleanliness and quality of the oil product.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A crushing device for an oil press, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to an oil pressing bin (2), the front outer wall of the oil pressing bin (2) is fixedly connected to a controller (3), the left end of the oil pressing bin (2) is fixedly connected to an oil outlet pipe (4) and penetrates through it, the top of the oil pressing bin (2) is fixedly connected to a crushing bin (5) and penetrates through it, the top of the crushing bin (5) is connected to a device shell (6) via a crushing component, the rear outer wall of the oil pressing bin (2) is fixedly connected to a support frame (7), the top of the support frame (7) is connected to a double-tube screening bin (8) via a screening component, the top of the double-tube screening bin (8) is fixedly connected to a feed bin (9), and the right end of the inner wall of the oil pressing bin (2) is fixedly connected to an electric extrusion rod (10).

2. The crushing device of an oil press according to claim 1, characterized in that: The crushing assembly comprises a first motor (11) fixedly connected to the top of the crushing bin (5); the driving end of the first motor (11) is respectively connected to a stirring rod (14) and a stirring frame (15) via a bevel gear set; the outer wall of the stirring rod (14) is fixedly connected to a plurality of crushing wheels (17); and the left and right ends of the stirring frame (15) are fixedly connected to a plurality of cutting plates (16).

3. The crushing device of an oil press according to claim 1, characterized in that: The screening component comprises a second motor (18) fixedly connected to the left end of the double-tube screening bin (8); a driving end of the second motor (18) is connected to a threaded blade (21) via a transmission group; and a screening net (22) is fixedly connected to the middle of the inner wall of the double-tube screening bin (8).

4. The crushing device of an oil press according to claim 2, characterized in that: The bevel gear set comprises a first bevel gear (12) fixedly connected to the driving end of the first motor (11) and a second bevel gear (13) fixedly connected to the top of the stirring frame (15) and the stirring rod (14), and the first bevel gear (12) and the second bevel gear (13) are meshingly connected.

5. The crushing device of an oil press according to claim 2, characterized in that: The top end of the stirring frame (15) is rotatably connected to the inner wall of the top end of the crushing bin (5).

6. The crushing device of an oil press according to claim 2, characterized in that: The outer wall of the stirring rod (14) is rotatably connected to the inner wall of the stirring frame (15).

7. The crushing device of an oil press according to claim 3, characterized in that: The transmission group comprises a transmission belt (20) fixedly connected to the driving end of the second motor (18) and the left end of the threaded leaf (21), and the outer wall of the transmission belt (20) is meshedly connected to a transmission wheel (19).

8. The crushing device of an oil press according to claim 3, characterized in that: The right end of the threaded blade (21) is rotatably connected to the upper and lower ends of the inner wall of the double-tube screening bin (8).

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