CN213056116U - Oil press for pre-pressing process - Google Patents
Oil press for pre-pressing process Download PDFInfo
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- CN213056116U CN213056116U CN202020943869.0U CN202020943869U CN213056116U CN 213056116 U CN213056116 U CN 213056116U CN 202020943869 U CN202020943869 U CN 202020943869U CN 213056116 U CN213056116 U CN 213056116U
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Abstract
An oil press for a pre-pressing process, comprising: the support component comprises an upper support, a lower support and a plurality of support columns for connecting the upper support and the lower support, wherein the upper surface of the upper support is provided with an electric cylinder, and the surface of each support column is provided with a sealing cover component capable of being adjusted up and down; a charging barrel welded on the upper surface of the lower bracket; the oil cylinder with the vacuum generator is adopted, and the oil in the cylinder is ensured to completely enter the oil cylinder by utilizing the negative pressure principle; meanwhile, a cover sealing assembly is arranged above the charging barrel, so that when the upper pressing plate is in contact with the surface of the cover plate, the open end of the charging barrel can be ensured to be in a closed state; the electric air cylinder and the driving motor are combined for use, so that when the materials in the charging barrel are subjected to oil pressing operation, the lower pressing plate is driven to rotate, the position of the surface tooth opening of the lower pressing plate is changed, after the upper pressing plate and the lower pressing plate are subjected to pressing operation, the oil pressing amount of the materials is increased to a certain extent, and the problem of excessive oil amount in oil residues is solved.
Description
Technical Field
The utility model belongs to the technical field of extract oil, specifically a an oil press for pre-pressing process.
Background
Oil extraction by an oil press is one of the main oil production methods in China at present, and has the characteristics of strong adaptability, simple process, convenient operation and maintenance of equipment, safe production and the like; an oil press is a machine that presses oil from oil by increasing the temperature and activating the oil molecules under the action of a mechanical external force. The oil presses can be divided into household oil presses, hydraulic press oil presses, screw oil presses, novel hydraulic oil presses, efficient fine filtration oil presses and full-automatic oil presses.
However, the existing oil press has the following problems in use: firstly, after the materials are squeezed, a large amount of oil in the materials also exists in the materials, so that part of the oil cannot be squeezed out; and after the oil is extracted from the charging barrel, redundant oil exists in the charging barrel, so that the oil in the charging barrel cannot be discharged into the oil barrel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide an oil press for pre-pressing process.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an oil press for a pre-pressing process, comprising:
the support frame component comprises an upper support, a lower support and a plurality of support columns for connecting the upper support and the lower support, wherein the upper surface of the upper support is provided with an electric cylinder, and the surface of each support column is provided with a cover sealing component capable of being adjusted up and down;
the sealing cover assembly right above the charging barrel is used for sealing the opening end of the charging barrel, the upper pressing plate at one end of the piston rod matched with the electric cylinder is arranged inside the charging barrel, and the position, close to the bottom end, of the surface of the charging barrel is provided with an oil hole; and
the oil cylinder is connected between the base with the bottom welded and the lower support through a plurality of connecting rods, the driving motor is arranged on the upper surface of the base, one end of the driving shaft matched with the driving motor extends into the charging barrel, the lower pressing plate is fixedly connected with the oil cylinder, and the oil cylinder is connected with the charging barrel through a through pipe.
Preferably, the closing cap subassembly includes apron and a plurality of suits of slider on the pillar surface, be connected through setting up branch between apron and the slider.
Preferably, the cross section of the cover plate is in an inverted concave shape, the surface of the sliding block is spirally provided with a screw, the surface of the support column and the top end of the charging barrel are positioned on the same horizontal line and provided with a threaded hole, and one end of the screw is spirally arranged in the threaded hole.
Preferably, the bottom of feed cylinder inner wall is provided with the locating part, the supporting transmission shaft of driving motor extends to and is connected through setting up the bearing between the part in the feed cylinder and the locating part, and the cross-section of locating part is the round platform form.
Preferably, the oil hole is communicated with an area below the lower pressure plate in the charging barrel, and a sliding groove plate is welded at a position, below the oil hole, on the surface of the lower support.
Preferably, a vacuum generator is installed at the top end of the oil cylinder, an oil outlet is welded at a position, close to the bottom end, of the surface of the oil cylinder, and a valve is assembled on the surface of the oil outlet.
Compared with the prior art, the utility model provides an oil press for pre-pressing process has following beneficial effect:
firstly, an oil cylinder with a vacuum generator is adopted, and the oil in the material cylinder is ensured to completely enter the oil cylinder by utilizing the negative pressure principle; meanwhile, the cover sealing assembly is arranged above the charging barrel, and when the upper pressing plate is in surface contact with the cover plate, the open end of the charging barrel can be ensured to be in a closed state.
Secondly, use electric cylinder and driving motor in combination, when can extracting oil the operation to the material in the feed cylinder, rotate through driving the holding down plate, change the position of holding down plate surface tooth mouth, can go on after the pressfitting operation from top to bottom, increased the volume of extracting oil to the material to a certain extent, solved the too much problem of oil volume in the dregs of an oil.
And thirdly, the oil hole is designed at the bottom end of the material cylinder, so that even if the oil permeates into the area below the lower pressing plate from the gap between the material cylinder and the lower pressing plate, the oil can slide on the surface of the limiting part and is finally discharged from the oil hole, and the waste phenomenon is avoided.
Drawings
Fig. 1 is an overall structure front view of the present invention;
fig. 2 is a cross-sectional view of the overall structure of the present invention;
fig. 3 is an enlarged view of the partial structure a of fig. 2 according to the present invention.
Reference numerals: 1. an upper bracket; 2. a lower bracket; 3. a pillar; 4. an oil cylinder; 41. a vacuum generator; 42. an oil outlet; 5. a base; 6. a charging barrel; 7. a drive motor; 8. an electric cylinder; 9. a closure assembly; 91. a cover plate; 92. a slider; 10. a chute plate; 11. pipe passing; 12. a lower pressing plate; 13. an upper pressure plate; 14. an oil hole; 15. and a limiting member.
Detailed Description
The following description will further describe a specific embodiment of an oil press for a pre-pressing process according to the present invention with reference to fig. 1. The present invention relates to an oil press for a pre-pressing process, which is not limited to the description of the following embodiments.
This embodiment provides a specific structure of an oil press for a pre-pressing process, as shown in fig. 1 to 3, which includes:
the support comprises a support component and a support component, wherein the support component comprises an upper support 1, a lower support 2 and a plurality of support columns 3 for connecting the upper support and the lower support, an electric cylinder 8 is installed on the upper surface of the upper support 1, and a cover component 9 which can be adjusted up and down is assembled on the surface of each support column 3;
a charging barrel 6 welded on the upper surface of the lower bracket 2, a close cover assembly 9 right above the charging barrel 6 is used for closing the opening end of the charging barrel 6, an upper pressure plate 13 at one end of a piston rod matched with the electric cylinder 8 is arranged inside the charging barrel 6, and an oil hole 14 is formed in the surface of the charging barrel 6 at a position close to the bottom end; and
an oil cylinder 4, be connected through setting up a plurality of connecting rods between its bottom welded base 5 and the lower carriage 2, the last surface mounting of base 5 has driving motor 7, and the one end of the supporting transmission shaft of driving motor 7 extends to the inside of feed cylinder 6 to fixedly connected with holding down plate 12 is connected through setting up siphunculus 11 between oil cylinder 4 and the feed cylinder 6.
Specifically, the intercommunication end of this department siphunculus 11 inner wall and feed cylinder 6 is provided with the screen cloth, prevents that the material from entering into in the oil section of thick bamboo 4 from siphunculus 11, and siphunculus 11 adopts the tilting design simultaneously, ensures that partial oil can flow into in the oil section of thick bamboo 4 under self gravity.
The electric cylinder 8 and the driving motor 7 are combined for use, so that when the materials in the charging barrel 6 are pressed, the lower pressing plate 12 is driven to rotate, the position of the tooth opening on the surface of the lower pressing plate 12 is changed, and after the upper pressing plate and the lower pressing plate are pressed, the oil pressing amount of the materials is increased to a certain extent, and the problem of excessive oil in oil residues is solved.
As shown in fig. 1 and 2, the cover assembly 9 includes a cover plate 91 and a plurality of sliders 92 mounted on the surface of the pillar 3, and the cover plate 91 is connected to the sliders 92 by supporting rods.
Specifically, when not in use, the cover sealing assembly 9 can move upwards under the driving of the upper pressing plate 13, so that a user can conveniently pour materials into the charging barrel 6;
in use, the sliding block 92 in the cover assembly 9 is slid to the surface of the upright post 3 with the threaded hole, and then the screw rod on the surface of the sliding block 92 is screwed, so that one end of the screw rod is screwed into the threaded hole, and the cover assembly 9 is ensured to keep a stable state.
As shown in fig. 1 and 2, the cross section of the cover plate 91 is inverted "concave", the surfaces of the sliders 92 are all provided with screws in a spiral manner, the surface of the pillar 3 and the top end of the charging barrel 6 are provided with threaded holes at positions on the same horizontal line, and one end of each screw is arranged in the threaded hole in a spiral manner.
As shown in fig. 2 and 3, a limiting member 15 is disposed at the bottom end of the inner wall of the material cylinder 6, a part of the driving motor 7, which is matched with the transmission shaft and extends into the material cylinder 6, is connected with the limiting member 15 through a bearing, and the cross section of the limiting member 15 is in a circular truncated cone shape.
As shown in fig. 1 to 3, the oil hole 14 communicates with a region of the barrel 6 below the lower platen 12, and a chute plate 10 is welded to the surface of the lower bracket 2 below the oil hole 14.
The oil hole 14 is designed at the bottom end of the cylinder 6, so that even if oil permeates into the area below the lower pressing plate 12 from the gap between the cylinder 6 and the lower pressing plate 12, the oil can slide on the surface of the limiting piece 15 and is finally discharged from the oil hole 14, and the waste phenomenon is avoided.
As shown in fig. 1 and 2, a vacuum generator 41 is installed at the top end of the oil cylinder 4, an oil outlet 42 is welded on the surface of the oil cylinder 4 near the bottom end, and a valve is assembled on the surface of the oil outlet 42.
The oil cylinder 4 with the vacuum generator 41 is adopted, and the oil in the material cylinder 6 is ensured to completely enter the oil cylinder 4 by utilizing the negative pressure principle; meanwhile, a cover assembly 9 is designed above the charging barrel 6, and when the upper pressing plate 13 is in surface contact with the cover plate 91, the open end of the charging barrel 6 can be ensured to be in a closed state.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (6)
1. An oil press for a pre-pressing process, comprising:
the support frame assembly comprises an upper support (1), a lower support (2) and a plurality of support columns (3) for connecting the upper support and the lower support, wherein the upper surface of the upper support (1) is provided with an electric cylinder (8), and the surface of each support column (3) is provided with a cover assembly (9) capable of being adjusted up and down;
the charging barrel (6) is welded on the upper surface of the lower support (2), a cover sealing assembly (9) right above the charging barrel (6) is used for sealing the opening end of the charging barrel (6), an upper pressing plate (13) at one end of a piston rod matched with the electric cylinder (8) is arranged inside the charging barrel (6), and an oil hole (14) is formed in the position, close to the bottom end, of the surface of the charging barrel (6); and
an oil cylinder (4), be connected through setting up a plurality of connecting rods between its bottom welded base (5) and lower carriage (2), the last surface mounting of base (5) has driving motor (7), and the supporting transmission shaft's of driving motor (7) one end extends to the inside of feed cylinder (6) to fixedly connected with holding down plate (12), be connected through setting up siphunculus (11) between oil cylinder (4) and feed cylinder (6).
2. The oil press for the pre-pressing process as set forth in claim 1, wherein: the cover assembly (9) comprises a cover plate (91) and a plurality of sliding blocks (92) sleeved on the surface of the support column (3), and the cover plate (91) is connected with the sliding blocks (92) through supporting rods.
3. The oil press for the pre-pressing process as set forth in claim 2, wherein: the cross-section of the cover plate (91) is inverted concave, the surface of the sliding block (92) is spirally provided with a screw rod, the surface of the pillar (3) and the top end of the charging barrel (6) are positioned on the same horizontal line, a threaded hole is formed in the position, and one end of the screw rod is spirally arranged in the threaded hole.
4. The oil press for the pre-pressing process as set forth in claim 1, wherein: the bottom of feed cylinder (6) inner wall is provided with locating part (15), drive motor (7) supporting transmission shaft extends to and is connected through setting up the bearing between part in feed cylinder (6) and locating part (15), and the cross-section of locating part (15) is the round platform form.
5. The oil press for the pre-pressing process as set forth in claim 1, wherein: the oil hole (14) is communicated with an area below the lower pressing plate (12) in the charging barrel (6), and a sliding groove plate (10) is welded at a position, below the oil hole (14), on the surface of the lower support (2).
6. The oil press for the pre-pressing process as set forth in claim 1, wherein: the vacuum generator (41) is installed at the top end of the oil cylinder (4), an oil outlet (42) is welded at the position, close to the bottom end, of the surface of the oil cylinder (4), and a valve is assembled on the surface of the oil outlet (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020943869.0U CN213056116U (en) | 2020-05-29 | 2020-05-29 | Oil press for pre-pressing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020943869.0U CN213056116U (en) | 2020-05-29 | 2020-05-29 | Oil press for pre-pressing process |
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| Publication Number | Publication Date |
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| CN213056116U true CN213056116U (en) | 2021-04-27 |
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| CN202020943869.0U Active CN213056116U (en) | 2020-05-29 | 2020-05-29 | Oil press for pre-pressing process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117815741A (en) * | 2024-03-04 | 2024-04-05 | 东北农业大学 | Whey filter equipment is used in cheese processing |
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2020
- 2020-05-29 CN CN202020943869.0U patent/CN213056116U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117815741A (en) * | 2024-03-04 | 2024-04-05 | 东北农业大学 | Whey filter equipment is used in cheese processing |
| CN117815741B (en) * | 2024-03-04 | 2024-05-07 | 东北农业大学 | Whey filter equipment is used in cheese processing |
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