Novel adjustable oil pressing equipment

Abstract

The invention discloses novel adjustable oil pressing equipment, and belongs to the technical field of oil pressing equipment, the novel adjustable oil pressing equipment comprises a pressing assembly and a pressing adjusting assembly, the pressing adjusting assembly is used for adjusting the pressing degree of materials, and the pressing adjusting assembly comprises an extrusion rod capable of adjusting the size of a formed space and a diameter adjusting structure; the diameter adjusting structure can adjust the diameter of the circumference formed at one end of the extrusion rod, and then the oil pressing degree is adjusted. By arranging the squeezing adjusting assembly and a diameter adjusting structure in the squeezing adjusting assembly, the position of the squeezing rod can be flexibly adjusted according to the types and characteristics of different materials before oil squeezing, and then the problems that at present, traditional oil squeezing equipment is fixed in squeezing degree and poor in squeezing effect are effectively solved. The problems that for oil plants with high oil content and soft texture, overexoxidation of grease is easily caused, impurity mixing increases the refining difficulty, for oil plants with low oil content and hard texture, the oil yield is low, raw materials are seriously wasted, and equipment loss is easily caused due to improper squeezing degree are solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of oil pressing equipment, and specifically refers to an adjustable new type of oil pressing equipment. Background Art

[0002] Screw type oil pressing equipment is mainly used for oil presses for individual household processing. It can, by means of the action of mechanical external force, activate oil molecules by increasing the temperature, and extrude the oil from the oil materials. When the oil press is running, the processed oil materials enter the pressing chamber from the hopper and can obtain oil through pressing.

[0003] However, the pressing degree of traditional oil pressing equipment is usually fixed and cannot be adjusted according to different types and characteristics of materials. For some oil materials with high oil content and soft texture, if the pressing degree is too high, it is easy to cause excessive oxidation of the oil, affecting the quality of the oil product, and may also cause too many impurities in the oil materials to mix into the oil, increasing the difficulty of subsequent refining; while for oil materials with low oil content and hard texture, if the pressing degree is insufficient, it will result in low oil yield and serious waste of raw materials.

[0004] Therefore, in order to be able to flexibly adjust the frying chamber capacity of the oil pressing equipment, adjust the pressing degree of the oil materials, and adapt to different types of oil materials, an adjustable new type of oil pressing equipment is proposed. Summary of the Invention

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an adjustable new type of oil pressing equipment. By setting a pressing adjustment assembly and a diameter adjustment structure inside it, it can, before oil pressing, flexibly adjust the position of the extrusion rod according to the types and characteristics of different materials (such as high or low oil content, soft or hard texture, etc.), accurately change the size of the extrusion chamber formed between the pressing rod and the extrusion rod; thereby effectively solving the problems that the pressing degree of current traditional oil pressing equipment is fixed, for oil materials with high oil content and soft texture, it is easy to cause excessive oxidation of the oil and increase the difficulty of refining due to impurity mixing, for oil materials with low oil content and hard texture, it will result in low oil yield and serious waste of raw materials, and it is easy to cause equipment loss due to improper pressing degree.

[0006] The technical solution adopted by the present invention is as follows: The present invention provides an adjustable new type of oil pressing equipment, including a pressing assembly and a pressing adjustment assembly;

[0007] The pressing adjustment assembly is used to adjust the pressing degree of the material, and it includes:

[0008] A fixedly arranged fixed frame;

[0009] An extrusion rod, which is hinged to the fixed frame and extrudes the material;

[0010] A diameter adjustment structure, and the diameter adjustment structure is used to adjust the extrusion degree of the extrusion rod, and it includes:

[0011] A fixing frame, the fixing frame is fixedly connected to the fixing frame;

[0012] A threaded rod 1 and a threaded rod 2 are symmetrically arranged, and both the threaded rod 1 and the threaded rod 2 are rotatably connected to the fixing frame;

[0013] The guide rail is fixedly connected between the guide rail and the fixed frame;

[0014] A moving plate 1 and a moving plate 2 are symmetrically arranged, and both the moving plate 1 and the moving plate 2 are slidably connected to the guide rail;

[0015] The adjusting plate is connected with the moving plate 2 and the moving plate 1 through a connecting rod and can move along the radial direction of the threaded rod 2.

[0016] Furthermore, the threaded rod 1 is coaxial with the threaded rod 2 and is fixedly connected;

[0017] The first movable plate is threadedly connected to the first threaded rod, and the second movable plate is threadedly connected to the second threaded rod.

[0018] Furthermore, a connecting rod 1 is hingedly connected between the second movable plate and the adjusting plate, and a connecting rod 2 is hingedly connected between the adjusting plate and the first movable plate;

[0019] The connecting rod 1 and the connecting rod 2 are symmetrically arranged;

[0020] A guide telescopic rod is arranged between the adjusting plate and the fixing frame, and two ends of the guide telescopic rod are respectively fixedly connected to the adjusting plate and the fixing frame.

[0021] Further, the pressing assembly includes a pressing chamber, a main shaft and a pressing rod;

[0022] The pressing chamber is fixedly installed on the ground, the main shaft is rotatably connected in the pressing chamber, and a pressing rod is fixedly connected to the main shaft.

[0023] Furthermore, one end of the squeezing rod is hingedly connected to the pressing chamber, and the other end of the squeezing rod is hingedly connected to the adjusting plate.

[0024] Furthermore, an isolation plate is fixedly connected to the connection between the fixed frame and the oil outlet cylinder, a clearance groove is opened on the isolation plate, and the extrusion rod passes through the clearance groove.

[0025] Furthermore, an oil outlet groove is provided at the bottom of the oil outlet cylinder, and a slag discharge hole is provided at the side of the oil outlet cylinder.

[0026] Furthermore, an adjusting motor is fixedly mounted on the fixing frame, and the threaded rod 1 is fixedly connected to the output end of the adjusting motor.

[0027] Furthermore, multiple sets of the adjusting plate and the extrusion rod are provided, and they are evenly arranged around the circumference of the first threaded rod.

[0028] Furthermore, a pressing motor is fixedly installed on the pressing chamber, and the main shaft is fixedly connected to the output end of the pressing motor.

[0029] The beneficial effects achieved by the present invention with the above structure are as follows:

[0030] (1) In order to be able to flexibly adjust the pressing degree of the oil pressing equipment, so that the device can adapt to different oil materials, and then select a reasonable pressing range, the present invention can flexibly adjust the extrusion degree of the extrusion rod according to different material types and characteristics by setting the pressing adjustment assembly, so as to achieve fine control of the pressing force, improve the versatility and application range of the equipment, and avoid problems such as equipment loss or low oil yield caused by improper pressing force;

[0031] (2) Among them, a diameter adjustment structure is provided in the pressing adjustment assembly, which can adjust the distance between the extrusion rods according to the characteristics of the oil material before pressing, and then change the size of the extrusion cavity formed between the pressing rod and the extrusion rod, so as to achieve precise adjustment of the pressing degree of the oil material during operation. When the oil rate of the oil material is high and the texture is soft, the pressing degree is reduced to avoid excessive oxidation of the oil and affect the quality of the oil product; for oil materials with low oil content and hard texture, the pressing degree is increased to avoid low oil yield and waste of raw materials;

[0032] (3) In addition, in order to avoid the problem that the oil residue is too dry due to excessive pressing degree, resulting in excessive wear of the pressing rod, the pressing adjustment assembly in the present invention can also reduce the pressing degree, avoid the friction between the pressing rod and the overly dry oil residue, and thus effectively improve the service life of the pressing rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 is a perspective view of a novel adjustable oil pressing equipment proposed by the present invention;

[0034] Figure 2 is a schematic internal structure diagram of a novel adjustable oil pressing equipment proposed by the present invention;

[0035] Figure 3 is a schematic structural diagram of a diameter adjustment structure of a novel adjustable oil pressing equipment proposed by the present invention;

[0036] Figure 4 is a partial structural schematic diagram of the diameter adjustment structure;

[0037] Figure 5 is a partial structural schematic diagram of the pressing adjustment assembly Figure 1 ;

[0038] Figure 6 Partial structural schematic of the pressing adjustment assembly Figure 2 ;

[0039] Figure 7 Partial structural schematic of the pressing adjustment assembly Figure 3 ;

[0040] Figure 8 Bottom-up perspective view of a novel adjustable oil press device proposed by the present invention

[0041] Among them, 1. Pressing component; 2. Pressing adjustment assembly; 21. Diameter adjustment structure; 211. First threaded rod; 212. Second threaded rod; 213. First moving plate; 214. Second moving plate; 215. Guide rail; 216. Adjusting plate; 217. Guide telescopic rod; 218. Fixed frame; 219. First connecting rod; 2110. Second connecting rod; 2111. Adjusting motor; 22. Extrusion rod; 23. Fixed frame; 24. Oil outlet cylinder; 25. Isolation plate; 26. Yielding groove; 27. Oil outlet groove; 28. Slag discharge hole; 11. Pressing chamber; 12. Main shaft; 13. Pressing rod; 14. Pressing motor; 15. Feed inlet

[0042] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention Detailed implementation manners

[0043] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention

[0044] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention

[0045] As Figures 1 - 8 shown, the present invention proposes a novel adjustable oil press device, including a pressing component 1 and a pressing adjustment assembly 2;

[0046] The pressing adjustment assembly 2 is used to adjust the pressing degree of the material, and it includes:

[0047] Fixed frame 23 with a fixed setting;

[0048] Extrusion rod 22, which is hinged to the fixed frame 23 and extrudes the material;

[0049] Diameter adjustment structure 21, which is used to adjust the extrusion degree of the extrusion rod 22 and includes:

[0050] Fixed frame 218, which is fixedly connected to the fixed frame 23;

[0051] Symmetrically arranged first threaded rod 211 and second threaded rod 212. Both the first threaded rod 211 and the second threaded rod 212 are rotatably connected to the fixed frame 218. Among them, the threads of the first threaded rod 211 and the second threaded rod 212 are reversely and symmetrically arranged, and the first threaded rod 211 and the second threaded rod 212 are coaxial and fixedly connected;

[0052] Guide rail 215. A guide rail 215 is fixedly connected between the fixed frames 218. The guide rail 215 is parallel to the axial direction of the first threaded rod 211. The first moving plate 213 and the second moving plate 214 are both slidably connected to the guide rail 215;

[0053] Symmetrically arranged first moving plate 213 and second moving plate 214. The first moving plate 213 and the second moving plate 214 are both slidably connected to the guide rail 215;

[0054] Adjusting plate 216, which is connected to the second moving plate 214 and the first moving plate 213 through a connecting rod and can move along the radial direction of the second threaded rod 212. The adjusting plate 216 is parallel to the axis of the first threaded rod 211.

[0055] In this embodiment, the first threaded rod 211 and the second threaded rod 212 are coaxial and fixedly connected; the first moving plate 213 is threadedly connected to the first threaded rod 211, and the second moving plate 214 is threadedly connected to the second threaded rod 212; the output end of the adjusting motor 2111 drives the first threaded rod 211 and the second threaded rod 212 to rotate. The first threaded rod 211 drives the first moving plate 213 to move along the guide rail 215, and the second threaded rod 212 drives the second moving plate 214 to move along the guide rail 215. Since the threads of the first threaded rod 211 and the second threaded rod 212 are symmetrically and reversely arranged, the first moving plate 213 and the second moving plate 214 can move towards each other or away from each other. The relative movement of the first moving plate 213 and the second moving plate 214 drives the adjusting plate 216 to move through the transmission of the first connecting rod 219 and the second connecting rod 2110, so that the adjusting plate 216 can move towards or away from the radial direction of the first threaded rod 211. At the same time, through the limiting action of the guiding telescopic rod 217, the adjusting plate 216 can always remain parallel to the axial direction of the first threaded rod 211.

[0056] Specifically, a first connecting rod 219 is hingedly connected between the second moving plate 214 and the adjusting plate 216. The two ends of the first connecting rod 219 are respectively hingedly connected to the second moving plate 214 and the adjusting plate 216. A second connecting rod 2110 is hingedly connected between the adjusting plate 216 and the first moving plate 213. The two ends of the second connecting rod 2110 are respectively hingedly connected to the adjusting plate 216 and the first moving plate 213, and the second connecting rod 2110 and the first connecting rod 219 are symmetrically arranged.

[0057] A guiding telescopic rod 217 is provided between the adjusting plate 216 and the fixing frame 218. The guiding telescopic rod 217 is arranged on the diameter extending outward from 218 and is perpendicular to the first threaded rod 211. The two ends of the guiding telescopic rod 217 are respectively fixedly connected to the adjusting plate 216 and the fixing frame 218. The guiding telescopic rod 217 can keep the adjusting plate 216 parallel to the first threaded rod 211 during movement, avoiding the inclination of the adjusting plate 216.

[0058] As a preferred embodiment, the pressing assembly 1 includes a pressing chamber 11, a main shaft 12 and a pressing rod 13.

[0059] The pressing chamber 11 is fixedly installed on the ground. The main shaft 12 is rotatably connected in the pressing chamber 11. A pressing rod 13 is fixedly connected to the main shaft 12. When the main shaft 12 rotates, it drives the pressing rod 13 to rotate, so that the material gradually moves towards the direction of 2 inside the pressing chamber 11, thereby squeezing and rolling the material to squeeze out the oil and realizing the oil pressing operation.

[0060] In this embodiment, preferably, one end of the extrusion rod 22 is hingedly connected to the pressing chamber 11, the other end of the extrusion rod 22 is hingedly connected to the adjusting plate 216, and a feed inlet 15 is arranged at the top of the pressing chamber 11.

[0061] Wherein, a partition plate 25 is fixedly connected at the connection between the fixed frame 23 and the oil outlet cylinder 24. A relief groove 26 is formed on the partition plate 25, and the extrusion rod 22 passes through the relief groove 26. An oil outlet groove 27 is formed at the bottom of the oil outlet cylinder 24, and a slag discharge hole 28 is formed on the side of the oil outlet cylinder 24. Multiple groups of the adjusting plate 216 and the extrusion rod 22 are provided and are evenly arranged on the circumference around the first threaded rod 211.

[0062] In addition, an adjusting motor 2111 is fixedly installed on the fixing frame 218. The first threaded rod 211 is fixedly connected to the output end of the adjusting motor 2111. A pressing motor 14 is fixedly installed on the pressing chamber 11. The main shaft 12 is fixedly connected to the output end of the pressing motor 14.

[0063] Specific use and working principle: when the device is used to press oil from materials, first, according to the type of material, the adjusting motor 2111 is started, and the output end of the adjusting motor 2111 drives the threaded rod 1 211 and the threaded rod 212 to rotate, the threaded rod 1 211 drives the moving plate 1 213 to move along the guide rail 215, and the threaded rod 212 drives the moving plate 214 to move along the guide rail 215. Since the threads of the threaded rod 1 211 and the threaded rod 212 are symmetrically arranged in reverse, the moving plate 1 213 and the moving plate 214 can move in the direction of approaching or moving away from each other. The relative movement of the moving plate 1 213 and the moving plate 214 drives the adjusting plate 216 to move through the transmission of the connecting rod 1 219 and the connecting rod 2110, so that the adjusting plate 216 can move closer to or away from the radial direction of the threaded rod 1 211. At the same time, through the limiting effect of the guide telescopic rod 217, the adjusting plate 216 can always remain parallel to the axial direction of the threaded rod 1 211.

[0064] One end of the adjusting plate 216 can drive one end of the squeezing rod 22 to move, and the squeezing rod 22 can move in the giving way groove 26, so that the ends of the squeezing rod 22 connected to the adjusting plate 216 can move closer to or farther from each other, thereby achieving that the diameter of the end of the squeezing rod 22 connected to the pressing chamber 11 remains unchanged, while the diameter of the circle formed by the end of the squeezing rod 22 connected to the adjusting plate 216 can be adjusted;

[0065] The material for oil pressing is added into the pressing chamber 11 through the feed port 15, and the output end of the pressing motor 14 drives the main shaft 12 and the pressing rod 13 to rotate, so that the material continuously moves along the axial direction of the main shaft 12 toward the pressing adjustment assembly 2. When the material moves between the pressing rod 22 and the main shaft 12, the space between the pressing rod 22 and the main shaft 12 is continuously reduced, so that the material is squeezed and crushed, thereby realizing the oil pressing operation, and the oil is discharged from the oil outlet groove 27, and the oil residue is discharged from the residue discharge hole 28;

[0066] The size of the space formed by the squeezing rod 22 can be adjusted according to different materials to adjust the oil pressing rate, thereby preventing some raw materials from being damaged by the pressing chamber 11 and the pressing rod 13 due to an excessively high pressing rate, while keeping the oil pressing rate within a reasonable range.

[0067] The above is the overall workflow of the present invention.

[0068] It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0069] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0070] The above describes the present invention and its embodiments, and such description is not restrictive. What is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In general, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the present invention, design similar structural modes and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present invention.

Claims

1. A new type of adjustable oil pressing equipment, characterized by: It comprises a pressing component (1) and a pressing adjustment assembly (2); The squeezing adjustment assembly (2) is used to adjust the squeezing degree of the material, and comprises: A fixed frame (23) for fixed settings; An extrusion rod (22), the extrusion rod (22) is hingedly connected to the fixed frame (23) to extrude the material; A diameter adjustment structure (21), the diameter adjustment structure (21) is used to adjust the extrusion degree of the extrusion rod (22), and comprises: A fixing frame (218), the fixing frame (218) is fixedly connected to the fixing frame (23); A symmetrically arranged threaded rod 1 (211) and a threaded rod 2 (212), wherein the threaded rod 1 (211) and the threaded rod 2 (212) are both rotatably connected to a fixed frame (218); The guide rail (215) and the fixing frame (218) are fixedly connected with the guide rail (215); A moving plate 1 (213) and a moving plate 2 (214) are symmetrically arranged, and both the moving plate 1 (213) and the moving plate 2 (214) are slidably connected to the guide rail (215); The adjusting plate (216) is connected to the second moving plate (214) and the first moving plate (213) through a connecting rod and can move along the radial direction of the second threaded rod (212).

2. The novel adjustable oil pressing equipment according to claim 1 is characterized in that: The threaded rod 1 (211) and the threaded rod 2 (212) are coaxial and fixedly connected; The movable plate 1 (213) is threadedly connected to the threaded rod 1 (211), and the movable plate 2 (214) is threadedly connected to the threaded rod 2 (212).

3. The novel adjustable oil pressing equipment according to claim 2 is characterized in that: A connecting rod 1 (219) is hingedly connected between the second moving plate (214) and the adjusting plate (216), and a connecting rod 2 (2110) is hingedly connected between the adjusting plate (216) and the first moving plate (213); The connecting rod 1 (219) and the connecting rod 2 (2110) are symmetrically arranged; A guide telescopic rod (217) is provided between the adjustment plate (216) and the fixing frame (218), and two ends of the guide telescopic rod (217) are respectively fixedly connected to the adjustment plate (216) and the fixing frame (218).

4. The novel adjustable oil pressing equipment according to claim 3 is characterized in that: The pressing assembly (1) comprises a pressing chamber (11), a main shaft (12) and a pressing rod (13); The pressing chamber (11) is fixedly installed on the ground, the main shaft (12) is rotatably connected in the pressing chamber (11), and a pressing rod (13) is fixedly connected to the main shaft (12).

5. The novel adjustable oil pressing equipment according to claim 4 is characterized in that: One end of the squeezing rod (22) is hingedly connected to the squeezing chamber (11), and the other end of the squeezing rod (22) is hingedly connected to the adjustment plate (216).

6. The novel adjustable oil pressing equipment according to claim 5 is characterized in that: An isolation plate (25) is fixedly connected to the connection point between the fixed frame (23) and the oil outlet cylinder (24), and a clearance groove (26) is provided on the isolation plate (25), and the extrusion rod (22) penetrates the clearance groove (26).

7. The novel adjustable oil pressing equipment according to claim 6 is characterized in that: An oil outlet groove (27) is provided at the bottom of the oil outlet cylinder (24), and a slag discharge hole (28) is provided at the side of the oil outlet cylinder (24).

8. The novel adjustable oil pressing equipment according to claim 7 is characterized in that: An adjusting motor (2111) is fixedly mounted on the fixing frame (218), and the threaded rod 1 (211) is fixedly connected to the output end of the adjusting motor (2111).

9. The novel adjustable oil pressing equipment according to claim 8 is characterized in that: The adjustment plates (216) and the extrusion rods (22) are provided in multiple groups and are evenly arranged around the circumference of the threaded rod (211).

10. The novel adjustable oil pressing equipment according to claim 9 is characterized in that: A pressing motor (14) is fixedly mounted on the pressing chamber (11), and the main shaft (12) is fixedly connected to the output end of the pressing motor (14).

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