CN212242285U - Oil press - Google Patents
Oil press Download PDFInfo
- Publication number
- CN212242285U CN212242285U CN202020358203.9U CN202020358203U CN212242285U CN 212242285 U CN212242285 U CN 212242285U CN 202020358203 U CN202020358203 U CN 202020358203U CN 212242285 U CN212242285 U CN 212242285U
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- CN
- China
- Prior art keywords
- cylinder
- oil
- feeding cylinder
- fixedly connected
- circular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000002893 slag Substances 0.000 claims abstract description 27
- 238000003825 pressing Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000001125 extrusion Methods 0.000 claims abstract description 11
- 210000004907 gland Anatomy 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 61
- 239000004519 grease Substances 0.000 description 15
- 239000002994 raw material Substances 0.000 description 9
- 239000000843 powder Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 235000016709 nutrition Nutrition 0.000 description 4
- 230000035764 nutrition Effects 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 244000105624 Arachis hypogaea Species 0.000 description 2
- 244000000231 Sesamum indicum Species 0.000 description 2
- 235000003434 Sesamum indicum Nutrition 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000020232 peanut Nutrition 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses an oil press, which comprises a feeding cylinder and an oil collecting tank, wherein the two ends of the feeding cylinder are provided with connecting plates, the bottom surface of each connecting plate is connected with a first cylinder, the oil press also comprises a gland unit, an extrusion unit and a slag discharging unit, the extrusion unit comprises a pressing plate, a first hydraulic cylinder and a base, the pressing plate is circular and matched with the feeding cylinder in shape, and clamp plate and feed cylinder form the cavity, clamp plate bottom and pneumatic cylinder a fixed connection, pneumatic cylinder a and base fixed connection, gland unit and base fixed connection, the unit of slagging tap includes cylinder two, the semicircle tube, screw mechanism and conveyer belt, semicircle tube and cylinder two fixed connection, cylinder two and screw mechanism are connected, the conveyer belt sets up in the feed cylinder front side, gland unit seals the cavity, the clamp plate extrudees out oil, raw and other materials extrude the slag cake in the feed cylinder, the cylinder drives the feed cylinder and moves down, expose the slag cake, the unit of slagging tap takes the slag cake to the conveyer belt.
Description
Technical Field
The utility model discloses oil equipment field, in particular to oil press.
Background
An oil press is a machine for extruding grease from oil, common oil presses comprise a hydraulic oil press and a screw oil press, raw materials such as peanuts, sesames and the like are also commonly used in the production process of nutrition powder, the powder has high requirements on the drying degree, and some nutrition powder is not suitable for containing grease components, so that the oil-containing raw materials such as the peanuts, the sesames and the like in the nutrition powder are subjected to oil press before processing to remove the grease in the raw materials, the extracted grease is used as a byproduct, a main product is slag, the slag of the screw oil press is loose and indefinite and is not suitable for subsequent processing in powder production, the slag of the hydraulic oil press is in a cake shape (generally called slag cake) and is relatively compact and has a fixed shape, and therefore the hydraulic oil press is generally used for removing the grease from the oil-containing raw materials in powder production.
Generally, raw materials are poured into a cavity of an oil press manually, the opening of the cavity is covered, the bottom of the cavity is fixed, then a hydraulic cylinder drives the cavity to move downwards, grease flows out from a gap of the cavity, oil is squeezed, a cover is opened, the cavity continues to move downwards, a slag cake is ejected, the slag cake is taken away manually for subsequent processing, and the oil is only used as a byproduct in the process of processing and producing the nutrition powder.
The slag cake is taken away to current oil press generally dependence manual work, increases work load on the one hand, and on the other hand slag cake relies on extrusion, forms the pie behind the adhesion, and the loose condition that drops has probably appeared in the in-process of artifical taking, has wasted the raw and other materials of powder production.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an oil press has automatic collection sediment cake, reduces workman's work load, avoids the sediment cake loose, makes things convenient for follow-up processing advantage.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an oil press, includes a feed cylinder and oil collection groove, the feed cylinder is circular, and both ends are equipped with the connecting plate, the connecting plate bottom surface is connected with cylinder one, still includes gland unit, extrusion unit and the unit of slagging tap, the extrusion unit includes clamp plate, pneumatic cylinder one and base, the clamp plate is circular and the cooperation of feed cylinder shape, and clamp plate and feed cylinder form the cavity, clamp plate bottom and pneumatic cylinder one fixed connection, pneumatic cylinder one and base fixed connection, gland unit and base fixed connection, the unit of slagging tap includes cylinder two, semicircle tube, screw mechanism and conveyer belt, semicircle tube and cylinder two fixed connection, cylinder two and screw mechanism are connected, the conveyer belt sets up in the feed cylinder front side.
By adopting the technical scheme, raw materials are added from the upper end of the feeding cylinder, the upper end of the feeding cylinder is sealed by the gland unit, the hydraulic cylinder drives the pressing plate to move upwards to extrude oil, the raw materials are extruded into the slag cake in the feeding cylinder, after the oil is pressed, the feeding cylinder is driven by the cylinder to move downwards to expose the slag cake, the two semi-cylinders are driven by the cylinder to move to form a cylinder to wrap the slag cake, and the slag cake is driven by the screw rod mechanism to move to the conveying belt.
Preferably, the gland unit comprises a circular cover, a second hydraulic cylinder and a support, the support is fixedly connected with the base, the second hydraulic cylinder is fixedly connected with the support, and the center of the top surface of the circular cover is fixedly connected with an expansion rod of the second hydraulic cylinder.
By adopting the technical scheme, the second hydraulic cylinder moves up and down to drive the circular cover to open and seal the opening at the upper end of the feeding cylinder.
Preferably, the circular cover is arranged right above the feeding cylinder, a circular bulge is arranged at the bottom of the circular cover, an annular groove is formed in the bottom of the circular cover, a sealing ring is clamped in the annular groove, the thickness of the sealing ring is larger than the depth of the annular groove, the circular bulge is attached to the inner wall of the feeding cylinder, and a notch matched with the sealing ring is formed in the outer side of the feeding cylinder.
By adopting the technical scheme, the sealing ring is compressed, the sealing effect is achieved, and the grease is prevented from being extruded from the upper end of the feeding cylinder under the extrusion effect.
As preferred, screw rod mechanism connects including mounting panel one, mounting panel two, lead screw and slider, the front side of connecting plate is equipped with the extension, mounting panel one and connecting plate fixed connection, mounting panel two and extension fixed connection, lead screw both ends and mounting panel one, two rotate to be connected, still be equipped with the guide arm between mounting panel one, two, the slider be equipped with lead screw and guide arm cooperation screw thread through-hole and through-hole, cylinder two and slider fixed connection.
By adopting the technical scheme, the screw rod rotates to drive the sliding block to move and the semi-cylinder to move.
Preferably, the wall of the feeding cylinder is provided with a plurality of oil outlet seams, the lower ends of the oil outlet seams are provided with oil guide ports, and the oil collecting tank is annular and is fixedly connected with the bottom of the feeding cylinder.
By adopting the technical scheme, the squeezed grease flows out of the feeding cylinder from the oil outlet gap, flows downwards to the oil guide port and enters the oil collecting tank along the oil guide port.
Preferably, the oil collecting tank is provided with an oil outlet, and an oil storage barrel is arranged below the oil outlet.
By adopting the technical scheme, the grease flows into the oil storage barrel from the oil outlet of the oil collecting tank, and the squeezed grease is collected.
Preferably, a layer of sealing rubber strip is arranged on the side surface of the pressing plate.
By adopting the technical scheme, the sealing rubber strip and the inner wall of the feeding cylinder are matched to play a role in sealing, so that the squeezed grease cannot flow out from the bottom of the feeding cylinder.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic illustration of the positions of a capping unit, a feed cylinder and a compression unit of an embodiment;
FIG. 3 is a top view of the embodiment;
FIG. 4 is a schematic diagram of the position of the slag tapping unit with the material removing cylinder lowered according to the embodiment.
Reference numerals: 1. a feeding cylinder; 11. a connecting plate; 111. an extension portion; 12. a first cylinder; 13. a notch; 14. oil outlet seams; 15. an oil guide port; 2. an oil sump; 21. an oil outlet; 22. an oil storage barrel; 3. a capping unit; 31. a circular cover; 311. a circular protrusion; 312. an annular groove; 313. a seal ring; 32. a second hydraulic cylinder; 33. a support; 4. a pressing unit; 41. pressing a plate; 42. a first hydraulic cylinder; 5. a slag tapping unit; 51. a second air cylinder; 52. a semi-cylinder; 53. a conveyor belt; 6. a screw mechanism; 61. a first mounting plate; 62. a second mounting plate; 63. a screw rod; 64. a guide bar; 65. a slider; 66. a motor; 7. and (5) slag cakes.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
As shown in figure 1, the feeding cylinder 1 is cylindrical, and the upper end and the lower end of the feeding cylinder 1 are provided with the same circular openings. The two sides of the upper end opening are provided with mounting plates, the bottom surfaces of the mounting plates on the two sides are fixedly connected with a first cylinder 12, and the two first cylinders 12 move simultaneously to enable the feeding cylinder 1 to keep a vertical state.
The extrusion unit 4 comprises a pressing plate 41, a hydraulic cylinder 42 and a base, the bottoms of the two cylinders 12 are fixedly connected with the base, the pressing plate 41 is circular and is matched with a circular opening of the feeding cylinder 1, the center of the bottom surface of the pressing plate 41 is fixedly connected with an expansion link of the hydraulic cylinder 42, the hydraulic cylinder 42 is fixedly connected with the base, a layer of sealing rubber strip is further arranged on the side surface of the pressing plate 41, initially, the pressing plate 41 is positioned in the feeding cylinder 1 and is at the lower position of the feeding cylinder 1, the sealing rubber strip is matched with the inner wall of the feeding cylinder 1 to play a sealing role, so that the squeezed grease cannot flow out from the bottom of the feeding cylinder 1, a plurality of oil outlet seams 14 are further arranged on the wall part of the feeding cylinder 1 above the pressing plate 41, gaps of the oil outlet seams 14 are small, liquid grease can flow out from the oil outlet seams 14 in the extrusion process, but solid slag cannot flow out from the oil outlet seams 14, oil, the oil guide port 15 is in an inclined state and is welded and fixed with the outer wall of the feeding cylinder 1.
The bottom fixedly connected with oil sump 2 of feed cylinder 1, oil sump 2 is the ring shape, and the cross-section of oil sump 2 is character cut in bas-relief to the diameter of inner circle is the same with feed cylinder 1 diameter, and the inner circle of oil sump 2 and the bottom welded fastening of feed cylinder 1 are equipped with oil-out 21 on the outer lane of oil sump 2, and oil-out 21 is in the rear side of feed cylinder 1, and oil-out 21 is the slope state, and the below of oil-out 21 still is equipped with oil storage bucket 22.
The capping unit 3 comprises a circular cover 31, a second hydraulic cylinder 32 and a bracket 33, wherein the bracket 33 is L-shaped and is arranged at the rear side of the feeding cylinder 1, the bottom of the bracket 33 is fixedly connected with a base, the second hydraulic cylinder 32 is fixedly connected with the horizontal part of the bracket 33, the center of the top surface of the circular cover 31 is fixedly connected with an expansion rod of the second hydraulic cylinder 32, the position of the bracket 33 is controlled, the circle of the circular cover 31 and the circle of the feeding cylinder 1 are superposed in the top view direction, the diameter of the circular cover 31 is larger than that of the feeding cylinder 1, the bottom of the circular cover 31 is provided with a circular bulge 311, the diameter of the circular bulge 311 is the same as that of the feeding cylinder 1, the bottom of the circular cover 31 is also provided with a circular groove 312, the inner diameter of the circular groove 312 is the same as that of the circular bulge 311, a sealing ring 313 is clamped in the circular groove 312, the mounting plate of the feeding cylinder 1 is provided with a notch 13 matched with the exposed part of the sealing ring 313, the second hydraulic cylinder 32 drives the circular cover 31 to move downwards, the sealing ring 313 is pressed tightly, the sealing effect is achieved, and grease is prevented from being extruded from the upper end of the feeding cylinder 1 under the extrusion effect.
The two slag discharging units 5 are arranged on the left side and the right side of the feeding cylinder 1 and comprise a second air cylinder 51, a second half cylinder 52, a screw rod mechanism and a conveying belt 53, the second half cylinder 52 is fixedly connected with the second air cylinder 51, the second air cylinder 51 drives the second half cylinder 52 to move, the two half cylinders 52 are combined into a cylinder, the inner diameter of the cylinder is the same as that of the feeding cylinder 1, the screw rod 63 mechanism 6 comprises a first mounting plate 61, a second mounting plate 62, a screw rod 63 and a sliding block 65, the first mounting plate 61 is fixedly connected with the rear side of the connecting plate 11, the front side of the connecting plate 11 is provided with an extension part 111, the second mounting plate 62 is fixedly connected with the extension part 111, two ends of the screw rod 63 are rotatably connected with the centers of the first mounting plate 61 and the second mounting plate 61, a penetrating part is arranged at the end of the first mounting plate 61, the penetrating part of the screw rod 63, the center of the sliding block 65 is provided with a threaded through hole matched with the screw rod 63, through holes matched with the guide rod 64 are arranged on two sides of the threaded through hole, the second air cylinder 51 is fixedly connected with the top surface of the sliding block 65, the conveying belt 53 is arranged on the front side of the feeding barrel 1, and the conveying belt 53 is lifted to a certain height through the support 33, so that the conveying belt 53 is positioned between the connecting plate 11 and the initial position of the pressing plate 41.
Briefly described, the principle of the present invention is that, initially, the circular cover 31 is above the feeding cylinder 1, feeding is performed from the feeding cylinder 1, then the hydraulic cylinder two 32 drives the circular cover 31 to seal the upper end of the feeding cylinder 1, the same amount of raw material is added for each time of oil extraction, the corresponding hydraulic cylinder one 42 drives the pressing plate 41 to move up to the position of the top surface of the conveyor belt 53 each time, the raw material is extruded to produce oil, grease flows out from the oil outlet seam 14 of the cylinder wall of the feeding cylinder 1, flows down to the oil guide port 15, enters the oil collecting tank 2 along the oil guide port 15, and then flows into the oil storage barrel 22 from the oil outlet 21 of the oil collecting tank 2, the hydraulic cylinder one 42 drives the pressing plate 41 to move up to the position of the top surface of the conveyor belt 53 and then stops, the cylinder one 12 drives the feeding cylinder 1 to move down, so that the top surface of the connecting plate 11 and the top surface of the pressing plate 41, after the top surface of the connecting plate 11 and the top surface of the pressing plate 41 are overlapped (the top surface of the pressing plate 41 and the top surface of the conveyor belt 53 are overlapped, at the moment, the top surface of the connecting plate 11 and the top surface of the conveyor belt 53 are also overlapped), the whole slag cake 7 is exposed, the two cylinders 51 at the two sides of the connecting plate 11 drive the semi-cylinders 52 to be close to the slag cake 7, the two semi-cylinders 52 are combined into a cylinder to wrap the slag cake 7, the two screw rod 63 mechanisms 6 move simultaneously to drive the cylinder to move forwards to bring the slag cake 7 to the conveyor belt 53, then the conveyor belt 53 moves to.
Claims (7)
1. The oil press comprises a feeding cylinder (1) and an oil collecting tank (2), wherein the feeding cylinder (1) is circular, two ends of the feeding cylinder are provided with connecting plates (11), the bottom surface of each connecting plate (11) is connected with a first cylinder (12), the oil press is characterized by further comprising a gland unit (3), an extrusion unit (4) and a slag discharging unit (5), the extrusion unit (4) comprises a pressing plate (41), a first hydraulic cylinder (42) and a base, the pressing plate (41) is matched with the feeding cylinder (1) in shape, the pressing plate (41) and the feeding cylinder (1) form a cavity, the bottom of the pressing plate (41) is fixedly connected with the first hydraulic cylinder (42), the first hydraulic cylinder (42) is fixedly connected with the base, the gland unit (3) is fixedly connected with the base, the slag discharging unit (5) comprises a second cylinder (51), a semi-circular cylinder (52), a screw rod mechanism and a conveying belt (53), the semi-cylinder (52) is fixedly connected with the second cylinder (51), the second cylinder (51) is connected with the lead screw (63) mechanism (6), and the conveying belt (53) is arranged on the front side of the feeding cylinder (1).
2. The oil press according to claim 1, wherein said capping unit (3) comprises a circular cap (31), a second hydraulic cylinder (32) and a bracket (33), said bracket (33) is fixedly connected to the base, said second hydraulic cylinder (32) is fixedly connected to the bracket (33), and the center of the top surface of said circular cap (31) is fixedly connected to the telescopic rod of said second hydraulic cylinder (32).
3. The oil press according to claim 2, wherein the circular cover (31) is arranged right above the feeding cylinder (1), the bottom of the circular cover (31) is provided with a circular protrusion (311), the bottom of the circular cover (31) is provided with a circular groove (312), the circular groove (312) is clamped with a sealing ring (313), the thickness of the sealing ring (313) is larger than the depth of the circular groove (312), the circular protrusion (311) is attached to the inner wall of the feeding cylinder (1), and the outer side of the feeding cylinder (1) is provided with a notch (13) matched with the sealing ring (313).
4. The oil press according to claim 1, wherein the screw rod (63) mechanism (6) connection comprises a first mounting plate (61), a second mounting plate (62), a screw rod (63) and a sliding block (65), the front side of the connecting plate (11) is provided with an extension part (111), the first mounting plate (61) and the connecting plate (11) are fixedly connected, the second mounting plate (62) and the extension part (111) are fixedly connected, two ends of the screw rod (63) are rotatably connected with the first mounting plate (61) and the second mounting plate, a guide rod (64) is further arranged between the first mounting plate (61) and the second mounting plate, the sliding block (65) is provided with a threaded through hole and a through hole which are matched with the screw rod (63) and the guide rod (64), and a second cylinder (51) and the sliding block.
5. The oil press according to claim 1, wherein the wall of the feeding cylinder (1) is provided with a plurality of oil outlet slits (14), the lower ends of the oil outlet slits (14) are provided with oil guide ports (15), and the oil collecting tank (2) is annular and is fixedly connected with the bottom of the feeding cylinder (1).
6. The oil press according to claim 5, characterized in that said oil sump (2) is provided with an oil outlet (21), and an oil storage barrel (22) is arranged below said oil outlet (21).
7. An oil press according to claim 1, characterized in that the pressure plate (41) is provided with a sealing strip on its side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020358203.9U CN212242285U (en) | 2020-03-19 | 2020-03-19 | Oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020358203.9U CN212242285U (en) | 2020-03-19 | 2020-03-19 | Oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212242285U true CN212242285U (en) | 2020-12-29 |
Family
ID=73985416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020358203.9U Expired - Fee Related CN212242285U (en) | 2020-03-19 | 2020-03-19 | Oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212242285U (en) |
-
2020
- 2020-03-19 CN CN202020358203.9U patent/CN212242285U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |