Novel oil pressing mechanism of oil press

Abstract

The utility model discloses a novel oil pressing mechanism of an oil press, which comprises a hydraulic oil press consisting of an oil pressing mechanism main body and a pressing part. According to the utility model, the driving shaft and the charging barrels are adopted, the charging barrels for squeezing are arranged around the outer side of the driving shaft and are respectively arranged on the outer side of the driving shaft, the operation of cleaning or charging other charging barrels in the squeezing process can be realized through the arrangement of the charging barrels, the waiting time consumption between operations is reduced, and the overall operation efficiency is further improved; after squeezing is completed, a driving shaft can be driven to rotate through operation of a brake motor, then a pressurizing block is moved to the position above other charging barrels to achieve squeezing operation, and at the moment, an obvious gap can be formed between a squeezing structure and a person; in this way, when a worker treats the charging barrel completed in the previous step, the situation that the worker is hurt by the pressurization block due to equipment failures can be avoided, the operation safety is improved, and the beneficial effects of being high in operation efficiency and operation safety are achieved.

Description

Technical Field

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

[0002] The hydraulic oil press is a general-purpose equipment for processing peanuts, soybeans, rapeseed and other raw materials into oil. Its working principle is that the oil is fried to activate the internal oily components, and then loaded into the oil barrel. The oil pump supplies oil to the hydraulic cylinder, and the hydraulic oil drives the piston to move, thereby driving the pressing column to squeeze the oil in the oil barrel.

[0003] The prior art application number is CN202221170453.5, which discloses a hydraulic oil press comprising: a base and an oil press barrel mounted on top thereof, wherein a barrel is mounted on the bottom end of the inner portion of the oil press barrel, and the top end of the barrel extends out of the barrel and is rotatably connected to the barrel. Support plates are mounted on both ends of the top plate of the oil press barrel, and hydraulic cylinders for oil pressing are mounted on the top ends of the two support plates. A drive assembly for driving the barrel to centrifugally rotate is mounted on one side of the top of the outer wall of the oil press barrel, and a pressure block for pressurizing the oil is mounted on the ejection end of the hydraulic cylinder. At least two guide shafts are mounted on the bottom edge of the fixed end of the hydraulic cylinder, and are evenly distributed along the circumference thereof. The bottom ends of the guide shafts pass through the pressure blocks and extend into the barrel, and the pressure blocks slide along the outer wall of the guide shafts with a single degree of freedom. This prevents the oil from being squeezed into blocks after oil pressing, which would make it difficult to discharge the oil inside and hinder the separation of the oil from the oil residue.

[0004] However, the above patent still has certain disadvantages when in use: after the material is squeezed, the staff needs to clean out the material residue in the pressing chamber. Since the pressing chamber has a certain depth and the equipment itself is heavy, the equipment cannot be dumped for cleaning when cleaning the material. The staff needs to put their hands into the pressing chamber and slowly remove the material residue. The cleaning method is relatively inconvenient and easily makes the staff feel tired. The cleaning efficiency is low, which reduces the overall work efficiency of the oil pressing work. Moreover, the number of barrels used for oil pressing is relatively single. Subsequent material filling and pressing operations can only be carried out after they are used and cleaned. The overall interval time is long, which further reduces the overall operation efficiency. When processing the inside of the barrel, the staff's arms are under the pressing structure, which increases the probability that the staff will be squeezed by the pressure block. The operation is risky and the safety effect is not very ideal.

[0005] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0006] (1) Technical problems solved

[0007] In view of the deficiencies in the prior art, the present invention provides a novel oil pressing mechanism for an oil press, which has the advantages of convenient slag discharge, high operating efficiency and high operating safety, thereby solving the problems in the above-mentioned background technology.

[0008] (2) Technical solution

[0009] In order to achieve the above advantages of convenient slag discharge, high operating efficiency and high operating safety, the specific technical solutions adopted by the utility model are as follows:

[0010] A new type of oil pressing mechanism of an oil press includes a hydraulic oil press, which is composed of an oil pressing mechanism body and a pressing part. The oil pressing mechanism body is composed of a bracket, a barrel and a material guide seat. Several groups of material guide seats are installed around the top surface of the bracket, and a barrel is fixedly installed at the middle position inside the material guide seat. A positioning groove is provided at the top surface of the barrel, and an embedded ring is clamped at the inner position of the positioning groove. A positioning ring is fixedly installed at the top position of the embedded ring, and the positioning ring is in contact with the top surface of the barrel. Pull rods are symmetrically installed on both sides of the top of the positioning ring, and a material bag is installed on the inner surface of the positioning ring, and the material bag is placed inside the barrel. An oil outlet pipe is installed at an angle on the surface of the material guide seat.

[0011] Furthermore, an adjustment disk is connected to the middle position of the top surface of the bracket through ball bearing rotation, a drive shaft is welded to the top position of the adjustment disk, a connecting plate is installed at the top position of the drive shaft, a hydraulic cylinder is installed at one side position of the top of the connecting plate, and one end of the hydraulic cylinder passes through one side of the connecting plate and is connected to the pressure block.

[0012] Furthermore, a support plate is welded at the middle position of the bottom surface of the bracket, a brake motor is installed at the top position of the support plate, and an output end of the brake motor is connected to the bottom surface of the adjustment plate.

[0013] Furthermore, a plurality of groups of supporting legs are welded around the bottom surface of the bracket.

[0014] Furthermore, a slope is provided inside the material guiding seat.

[0015] Furthermore, an oil outlet groove is provided on the surface of the barrel.

[0016] Furthermore, the pressing part is composed of a connecting plate, a driving shaft, a hydraulic cylinder, a pressure block and a brake motor.

[0017] Furthermore, a guide groove for the adjustment disk to rotate is provided on the top surface of the bracket.

[0018] (3) Beneficial effects

[0019] Compared with the prior art, the present invention provides a novel oil pressing mechanism of an oil press, which has the following beneficial effects:

[0020] (1) The present invention adopts a drive shaft and a barrel. The barrels used for squeezing are arranged in multiple groups around and respectively on the outside of the drive shaft. The arrangement of multiple groups of barrels can realize the operation of cleaning or adding materials to other barrels during the squeezing process, reducing the waiting time between operations and thus improving the overall operation efficiency. Moreover, after the squeezing is completed, the operation of the brake motor can drive the drive shaft to rotate, and then move the pressure block to the position above other barrels to realize the squeezing operation. At this time, there will be an obvious gap between the squeezing structure and the personnel. In this way, when the personnel handle the barrel that has been processed in the previous step, it can avoid the pressure block causing harm to the personnel due to equipment failure, thereby improving the safety of the operation, and having the advantages of high operation efficiency and high operation safety.

[0021] (2) The present invention adopts a material bag. Before squeezing and loading, the personnel can place the positioning ring into the positioning groove and insert the material bag on its surface into the internal position of the barrel. Then the personnel can place the raw materials to be squeezed inside the material bag. In this way, the raw materials can be loaded. After the squeezing is completed, the squeezing waste generated can be quickly taken out by simply pulling the material bag through the pull rod on the surface, which is convenient for the personnel's subsequent feeding operations, reduces the labor intensity of the personnel, and has the advantage of convenient slag discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a structural diagram of a new oil pressing mechanism of an oil press proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the connection between the positioning ring and the material bag of the utility model;

[0025] Figure 3 This is a schematic diagram of the internal structure of the material guide seat of the utility model;

[0026] Figure 4 It is a structural schematic diagram of the regulating disk of the present utility model.

[0027] In the picture:

[0028] 1. Hydraulic oil press; 2. Oil pressing mechanism body; 3. Pressing part; 4. Connecting plate; 5. Drive shaft; 6. Adjusting plate; 7. Hydraulic cylinder; 8. Pressure block; 9. Positioning groove; 10. Positioning ring; 11. Material bag; 12. Pull rod; 13. Embedding ring; 14. Oil outlet groove; 15. Material barrel; 16. Oil outlet pipe; 17. Material guide seat; 18. Support leg; 19. Brake motor; 20. Support plate; 21. Bracket. DETAILED DESCRIPTION

[0029] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0030] According to an embodiment of the utility model, a novel oil pressing mechanism of an oil press is provided.

[0031] The present invention will now be further described with reference to the accompanying drawings and specific embodiments. Figure 1-4 As shown, a new oil pressing mechanism of an oil press according to an embodiment of the present invention includes a hydraulic oil press 1, which is composed of an oil pressing mechanism body 2 and a pressing part 3. The oil pressing mechanism body 2 is composed of a bracket 21, a barrel 15 and a material guide seat 17. Several groups of material guide seats 17 are installed around the top surface of the bracket 21. The barrel 15 is fixedly installed at the middle position inside the material guide seat 17. A positioning groove 9 is provided on the top surface of the barrel 15. An embedded ring 13 is clamped inside the positioning groove 9. A positioning ring 10 is fixedly installed at the top of the embedded ring 13, and the positioning ring 10 is in contact with the top surface of the barrel 15. Pull rods 12 are symmetrically installed on both sides of the top of the positioning ring 10. A material bag 11 is installed on the inner surface of the positioning ring 10, and the material bag 11 is placed inside the barrel 15. An oil outlet pipe 16 is installed at an angle on the surface of the material guide seat 17.

[0032] In one embodiment, an adjusting disk 6 is connected to the middle position of the top surface of the bracket 21 through ball rotation, a driving shaft 5 is welded to the top position of the adjusting disk 6, a connecting plate 4 is installed at the top position of the driving shaft 5, a hydraulic cylinder 7 is installed at one side position of the top of the connecting plate 4, one end of the hydraulic cylinder 7 passes through one side of the connecting plate 4 and is connected to the pressure block 8, and the driving shaft 5 is provided to drive the pressing part 3 to change its position under the operation of the brake motor 19, so as to facilitate subsequent pressing operations.

[0033] In one embodiment, a support plate 20 is welded to the middle position of the bottom surface of the bracket 21, and a brake motor 19 is installed at the top position of the support plate 20. The output end of the brake motor 19 is connected to the bottom surface of the adjusting plate 6. The brake motor 19 is provided to drive the adjusting plate 6, thereby realizing the position change of the pressing part 3, so that it can continuously perform pressing operations on multiple barrels 15, thereby improving the overall pressing efficiency. In order to realize the control of the structure, a controller is provided on the surface of the device. Due to the various types of controllers and mature application technologies, they will not be elaborated on.

[0034] In one embodiment, a plurality of support legs 18 are welded around the bottom surface of the bracket 21 , and the support legs 18 can be used to fix the entire device, thereby enhancing the overall stability in use.

[0035] In one embodiment, a slope is provided inside the material guide seat 17. The slope is provided to facilitate the collection of the squeezed oil and fat and to enable it to be discharged through the oil outlet pipe 16 for subsequent use.

[0036] In one embodiment, an oil outlet groove 14 is provided on the surface of the barrel 15. The oil outlet groove 14 is provided to discharge the oil during squeezing for easy subsequent collection.

[0037] In one embodiment, the pressing section 3 is composed of a connecting plate 4, a driving shaft 5, a hydraulic cylinder 7, a pressure block 8 and a brake motor 19. The pressing section 3 is provided to facilitate the pressing operation.

[0038] In one embodiment, a guide groove is provided on the top surface of the bracket 21 for the adjustment disk 6 to rotate. The guide groove is provided to limit the adjustment disk 6 and ensure that it can rotate smoothly.

[0039] Working principle: In actual use, personnel can place the positioning ring 10 into the positioning groove 9, and insert the material bag 11 on its surface into the internal position of the barrel 15, and then personnel can place the raw materials to be squeezed inside the material bag 11, so that the raw materials can be loaded. After the squeezing is completed, it is only necessary to pull the material bag 11 through the pull rod 12 on the surface to quickly take out the squeezing waste, which is convenient for the personnel's subsequent feeding operation, reduces the labor intensity of the personnel, and improves the overall work efficiency. In addition, the barrel 15 used for squeezing is surrounded by multiple groups and is respectively arranged at the outer position of the drive shaft 5. Through multiple groups of barrels 1 The setting of 5 can realize the cleaning or feeding operations of other barrels 15 during the squeezing process, reduce the waiting time between operations, and thus improve the overall operation efficiency. After the squeezing is completed, the operation of the brake motor 19 can drive the drive shaft 5 to rotate, and then move the pressure block 8 to the position above the other barrels 15 to realize the squeezing operation. At this time, there will be an obvious gap between the squeezing structure and the personnel. In this way, when the personnel handle the barrel 15 that has been processed in the previous step, it can avoid equipment failure and the pressure block 8 causing harm to the personnel, thereby improving the safety of the operation. The overall device has the advantages of convenient slag discharge, high operation efficiency and high operation safety.

[0040] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A novel oil pressing mechanism of an oil press, comprising a hydraulic oil press (1), characterized in that: The hydraulic oil press (1) is composed of an oil pressing mechanism body (2) and a pressing part (3). The oil pressing mechanism body (2) is composed of a bracket (21), a barrel (15) and a material guide seat (17). A plurality of groups of material guide seats (17) are installed around the top surface of the bracket (21). The barrel (15) is fixedly installed in the middle position inside the material guide seat (17). A positioning groove (9) is opened on the top surface of the barrel (15). The internal position of the positioning groove (9) is fixed. An embedded ring (13) is clamped, a positioning ring (10) is fixedly installed on the top of the embedded ring (13), and the positioning ring (10) is in contact with the top surface of the barrel (15), pull rods (12) are symmetrically installed on both sides of the top of the positioning ring (10), a material bag (11) is installed on the inner surface of the positioning ring (10), and the material bag (11) is placed inside the barrel (15), and an oil outlet pipe (16) is obliquely installed on the surface of the material guide seat (17).

2. The novel oil pressing mechanism of an oil press according to claim 1, characterized in that: The middle position of the top surface of the bracket (21) is connected to an adjustment disk (6) through ball bearing rotation, the top position of the adjustment disk (6) is welded with a driving shaft (5), the top position of the driving shaft (5) is installed with a connecting plate (4), and a hydraulic cylinder (7) is installed at one side of the top of the connecting plate (4), and one end of the hydraulic cylinder (7) passes through one side of the connecting plate (4) and is connected to a pressure block (8).

3. The novel oil pressing mechanism of an oil press according to claim 1 is characterized in that: A support disc (20) is welded to the middle of the bottom surface of the bracket (21), a brake motor (19) is installed on the top of the support disc (20), and an output end of the brake motor (19) is connected to the bottom surface of the adjustment disc (6).

4. The novel oil pressing mechanism of an oil press according to claim 1, characterized in that: A plurality of groups of supporting legs (18) are welded around the bottom surface of the bracket (21).

5. The novel oil pressing mechanism of an oil press according to claim 1, characterized in that: A slope is provided at an inner position of the material guiding seat (17).

6. The novel oil pressing mechanism of an oil press according to claim 1, characterized in that: An oil outlet groove (14) is provided on the surface of the barrel (15).

7. The novel oil pressing mechanism of an oil press according to claim 1, characterized in that: The pressing section (3) is composed of a connecting plate (4), a driving shaft (5), a hydraulic cylinder (7), a pressure block (8) and a brake motor (19).

8. The novel oil pressing mechanism of an oil press according to claim 1, characterized in that: A guide groove for the rotation of the adjustment disk (6) is provided on the top surface of the bracket (21).

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