Cake pushing device of oil press
By introducing scrapers and collecting components into the oil press to automatically clean the residue from the push plate, the problem of push plate wear is solved, the automation level and oil yield of the oil press are improved, and production costs are reduced.
Patent Information
- Application Number
- CN202423064999.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-12
AI Technical Summary
The existing oil press push plate is in direct contact with the oil cake, which causes oil cake residue to adhere to the push plate, increasing friction, shortening the life of the push plate, and reducing oil pressing efficiency.
Design an oil press cake pushing device, including a scraper and a collecting component. The scraper automatically cleans the residue on the pushing plate, and the collecting component collects and presses the residue to extract oil, reducing manual intervention and improving the degree of automation.
It effectively cleans residue from the push plate, extends the lifespan of the push plate, improves the automation of the oil press, increases oil yield, and reduces production costs.
Smart Images
Figure CN223590189U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mechanical equipment technical field especially relates to a cake pushing device of oil press. BACKGROUND
[0002] In the oil pressing process, the oil press squeezes the oil material, so that the oil is separated from the oil material. However, in addition to oil, the oil material also contains other components, such as protein, cellulose, etc. These components cannot be completely extracted during the oil pressing process, so oil cake will be formed. There is a cake pushing device of oil press in the prior art, which technical scheme includes a pressing chamber, a pressing plate for ejecting the oil cake is slidably installed in the pressing chamber, a bracket is provided above the pressing chamber, a guide rail and a driver are installed on the bracket, a push plate is slidably installed on the guide rail, the driver drives the push plate to reciprocate along the guide rail so as to push the oil cake away from the opening position of the pressing chamber, which facilitates the re-feeding of the pressing chamber, thereby improving the automatic continuous operation and oil pressing efficiency of the oil press. In the above working process, the push plate is always in direct contact with the oil cake. Over time, oil cake residues will adhere to the push plate, and a layer of dirt will form on the surface of the push plate, which will increase the friction between the push plate and the oil cake, thereby accelerating the wear of the push plate and reducing the service life of the push plate. Therefore, we propose a cake pushing device of oil press. SUMMARY
[0003] The utility model aims at the problem that the push plate is always in direct contact with the oil cake, over time, oil cake residues will adhere to the push plate, and a layer of dirt will form on the surface of the push plate, which will increase the friction between the push plate and the oil cake, thereby accelerating the wear of the push plate and reducing the service life of the push plate, and proposes a cake pushing device of oil press.
[0004] The technical scheme of the utility model: a cake pushing device of oil press, including oil press pressing chamber, be equipped with by pneumatic cylinder drive's pressing plate in the pressing chamber, still include:
[0005] Bracket, the bracket is equipped with in the pressing chamber top, the bracket bottom slidably installs the push plate for pushing the oil cake, the bracket bottom slidably installs the scraper for cleaning the push plate;
[0006] Collecting assembly for collecting residues, the collecting assembly includes a tray rotatably installed below the scraper, a collecting barrel is provided on one side of the tray, and a pressing plate is slidably installed in the collecting barrel.
[0007] Optionally, a supporting plate is fixedly installed below the bracket, a sliding seat is fixedly installed on one side of the supporting plate, a sliding block is slidably installed in the sliding seat, a connecting plate is fixedly installed on one side of the sliding block, and the push plate is fixedly installed on both sides of the connecting plate.
[0008] Optionally, a screw rod is rotatably installed in the sliding seat, one end of the sliding seat is fixedly installed with a driving motor for driving the screw rod to rotate, and the sliding block is in threaded connection with the screw rod.
[0009] Optionally, a position sensor is fixedly installed at the bottom of the support, electric push rods are fixedly installed at both sides of the bottom of the support, the scraper is fixedly installed at the bottom of the electric push rod, and a controller is fixedly installed at the bottom of the support.
[0010] Optionally, a rotating rod is rotatably installed at the center of the side, away from the sliding seat, of the supporting plate, a rotating motor for driving the rotating rod to rotate is fixedly connected to the top of the supporting plate, and one end of the tray is fixedly installed at the bottom of the rotating rod.
[0011] Optionally, the collecting assembly further comprises a mounting frame fixedly installed at the side, away from the sliding seat, of the supporting plate, the mounting frame is a vertically placed U-shaped plate, the opening direction of the U-shaped plate faces the supporting plate, and the collecting barrel is fixedly installed on the mounting frame.
[0012] Optionally, the tray is obliquely arranged, a groove is arranged at one end of the tray above the collecting barrel, a feeding port for the material poured from the tray is arranged at the top of the collecting barrel, a driving cylinder is fixedly installed at one end of the collecting barrel, away from the supporting plate, and the pressing plate is fixedly connected with the output end of the driving cylinder.
[0013] Optionally, the collecting barrel further comprises a barrel cover, the barrel cover is fixedly connected with the collecting barrel through buckling, a collecting box is fixedly connected with the bottom of the side of the collecting barrel, away from the driving cylinder, and an oil passing hole, in communication with the collecting box, is arranged at the bottom of the collecting barrel.
[0014] Optionally, the input end of the controller is electrically connected with the position sensor, and the output end of the controller is electrically connected with the driving motor, the rotating motor and the electric push rod.
[0015] In summary, the present application has at least one of the following beneficial technical effects:
[0016] The present application can automatically scrape and clean the adhered oil cake residues on the push plate through the scraper, without manual intervention, improve the automatic continuous operation capability of the oil press, and avoid the accumulation of residues affecting the normal work of the push plate, ensure the pushing effect and service life of the push plate.
[0017] Further, the oil cake residues scraped from the push plate are collected by the collecting assembly and then pressed to extract the residual oil, thereby improving the oil yield, avoiding waste and reducing production cost. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1The overall structure of the present utility model is shown Figure 1 ;
[0019] Figure 2 The overall structure of the present utility model is shown Figure 2 ;
[0020] Figure 3 The internal structure of the collecting barrel is shown.
[0021] Reference signs: 1, support; 2, sliding seat; 21, screw rod; 22, sliding block; 23, driving motor; 3, supporting plate; 4, push plate; 5, mounting frame; 6, collecting barrel; 61, feeding port; 62, oil passing hole; 63, barrel cover; 7, collecting box; 8, connecting plate; 9, position sensor; 10, scraper; 11, electric push rod; 12, rotating motor; 13, rotating rod; 14, tray; 15, controller; 16, driving cylinder; 17, pressing plate. DETAILED DESCRIPTION
[0022] The technical solutions of the present utility model will be described clearly and completely below in combination with the drawings, and obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.
[0023] The components of the embodiments of the present utility model generally described and shown in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but only represents selected embodiments of the present utility model.
[0024] Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present utility model.
[0025] In the description of the present utility model, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0026] It is to be understood that the terms "including", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, specific features, structures, materials, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0027] In the description of the utility model, it is to explain that, unless there is explicit stipulation and limitation, the term "installation", "connection", "connection" should be broad sense, for example, can be fixed connection, can be detachable connection, or integrally connected, can be mechanical connection, can be electrical connection, can be direct connection, can be indirectly connected through intermediate medium, can be the communication of two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.
[0028] Embodiment
[0029] As Figures 1-3 Indicated, a kind of cake pushing device of oil press is presented in the utility model, including oil press barrel, the pressing plate driven by cylinder is arranged in oil press barrel, further including support 1, support 1 is located above oil press barrel, the push plate 4 for pushing oil cake is slidably installed in the bottom of support 1, the scraper 10 for cleaning push plate 4 is slidably installed in the bottom of support 1, when the pressing plate in oil press barrel pushes oil cake out of oil press barrel, oil cake is pushed to the direction away from oil press barrel by push plate 4;
[0030] Wherein, support 1 below fixedly installed with supporting plate 3, supporting plate 3 is the mouth-shaped plate body, one side of supporting plate 3 is fixedly installed with sliding seat 2, sliding block 22 is slidably installed in sliding seat 2, one side of sliding block 22 is fixedly installed with connecting plate 8, push plate 4 is fixedly installed on both sides of connecting plate 8, screw rod 21 is rotatably installed in sliding seat 2, one end of sliding seat 2 is fixedly installed with driving motor 23 for driving screw rod 21 to rotate, sliding block 22 is threadedly connected with screw rod 21, start driving motor 23, so that screw rod 21 rotates, driving sliding block 22 moves in sliding seat 2, so that push plate 4 pushes oil cake;
[0031] In addition, the bottom of the bracket 1 is fixedly provided with a position sensor 9, and the two sides of the bottom of the bracket 1 are fixedly provided with electric push rods 11. The scraper 10 is fixedly installed at the bottom of the electric push rod 11. The electric push rod 11 is started to make the scraper 10 scrape and clean the push plate 4 from top to bottom. The bottom of the bracket 1 is fixedly provided with a controller 15. The input end of the controller 15 is electrically connected with the position sensor 9. The output end of the controller 15 is electrically connected with the driving motor 23, the rotating motor 12 and the electric push rod 11. When the position sensor 9 detects that the connecting plate 8 is located directly below the bracket 1, the position sensor 9 sends a signal to the controller 15. The controller 15 controls the driving motor 23 to stop working, and then starts the rotating motor 12 and the electric push rod 11.
[0032] In the embodiment, the collecting assembly comprises a tray 14 rotatably installed below the scraper 10. One side of the tray 14 is provided with a collecting barrel 6. The collecting barrel 6 is slidably provided with a pressing plate 17. The center of the side of the push plate 3 away from the sliding seat 2 is rotatably provided with a rotating rod 13. The top of the push plate 3 is fixedly connected with a rotating motor 12 for driving the rotating rod 13 to rotate. One end of the tray 14 is fixedly installed at the bottom of the rotating rod 13. The rotating motor 12 drives the rotating rod 13 to rotate, so that the tray 14 fixedly installed at the bottom of the rotating rod 13 rotates to be directly below the push plate 4, thereby collecting the scraped residues and avoiding the residues from falling into the barrel.
[0033] The collecting assembly further comprises a mounting bracket 5 fixedly installed at the side of the push plate 3 away from the sliding seat 2. The mounting bracket 5 is a vertically placed U-shaped plate. The opening direction of the U-shaped plate faces the push plate 3. The collecting barrel 6 is fixedly installed on the mounting bracket 5.
[0034] In addition, the tray 14 is obliquely arranged. One end of the tray 14 above the collecting barrel 6 is provided with a groove. The top of the collecting barrel 6 is provided with a feeding port 61 for the tray 14 to dump materials. The end of the collecting barrel 6 away from the push plate 3 is fixedly provided with a driving cylinder 16. The pressing plate 17 is fixedly connected with the output end of the driving cylinder 16. The residues in the tray 14 enter the collecting barrel 6 through the feeding port 61. The driving cylinder 16 is started to make the pressing plate 17 fixedly installed at the output end of the driving cylinder 16 to press the residues in the collecting barrel 6.
[0035] Finally, the collecting barrel 6 further comprises a barrel cover 63 fixedly connected with the collecting barrel 6 through buckling. The side of the collecting barrel 6 away from the driving cylinder 16 is fixedly connected with a collecting box 7 at the bottom. The bottom of the collecting barrel 6 is provided with an oil passing hole 62 in communication with the collecting box 7. The oil remaining in the residues enters the collecting box 7 through the oil passing hole 62. The barrel cover 63 can be taken off from the collecting barrel 6 by opening the buckling, so as to clean the oil cake formed by the residues in the collecting barrel 6, realize the extraction of the oil remaining in the oil cake residues, improve the oil yield, avoid waste and reduce the production cost.
[0036] The working principle of the embodiment is as follows: in the working process, when the pressing plate in the pressing chamber pushes the oil cake out of the pressing chamber, the driving motor 23 is started to rotate the lead screw 21, the sliding block 22 connected with the lead screw 21 is moved in the sliding seat 2, the push plate 4 fixedly installed on one side of the sliding block 22 pushes the oil cake, and the oil cake is pushed away from the pressing chamber; when the push plate 4 is reset, the position sensor 9 at the bottom of the support 1 detects that the connecting plate 8 is located directly below the support 1, the position sensor 9 sends a signal to the controller 15, the controller 15 controls the driving motor 23 to stop working, the sliding block 22 stops sliding, the connecting plate 8 and the push plate 4 on both sides of the bottom of the connecting plate 8 are located directly below the support 1, the rotating motor 12 and the electric push rod 11 are started again, the rotating motor 12 drives the rotating rod 13 to rotate, the tray 14 fixedly installed at the bottom of the rotating rod 13 is rotated to be directly below the push plate 4, the electric push rod 11 is started to make the scraper 10 fixedly installed at the bottom of the telescopic end of the electric push rod 11 scrape and clean the push plate 4 from top to bottom, the adhered oil cake residues on the push plate 4 are scraped and cleaned automatically by the scraper 10, manual intervention is not required, the automatic and continuous operation capacity of the oil press is improved, the normal work of the push plate 4 is avoided due to residue accumulation, the pushing effect and service life of the push plate 4 are ensured; secondly, the scraped oil cake residues fall into the tray 14, the residues in the tray 14 enter the collecting barrel 6 through the feed inlet 61 at the top of the collecting barrel 6, the driving cylinder 16 is started to make the pressing plate 17 fixedly installed at the output end of the driving cylinder 16 press the residues in the collecting barrel 6, the oil remaining in the residues enters the collecting tank 7 through the oil hole 62, the barrel cover 63 can be removed from the collecting barrel 6 by opening the buckle, the oil cake formed by the residues in the collecting barrel 6 is cleaned, the oil remaining in the oil cake residues is extracted, the oil yield is improved, waste is avoided, and the production cost is reduced.
[0037] The above specific embodiments are only several optional embodiments of the utility model, based on the technical scheme of the utility model and the related inspiration of the above embodiments, the person skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. A cake-pushing device for an oil press, comprising a pressing chamber of the oil press, wherein a pressing plate driven by a cylinder is provided inside the pressing chamber, characterized in that, Also includes: The support (1) is located above the pressing chamber. A push plate (4) for pushing the oil cake is slidably installed at the bottom of the support (1). A scraper (10) for cleaning the push plate (4) is slidably installed at the bottom of the support (1). A collection assembly for collecting residue includes a tray (14) rotatably mounted below the scraper (10), a collection bucket (6) on one side of the tray (14), and a pressing plate (17) slidably mounted inside the collection bucket (6).
2. The oil press cake pushing device according to claim 1, characterized in that, A support plate (3) is fixedly installed below the bracket (1), a sliding seat (2) is fixedly installed on one side of the support plate (3), a slider (22) is slidably installed inside the sliding seat (2), a connecting plate (8) is fixedly installed on one side of the slider (22), and a push plate (4) is fixedly installed on both sides of the connecting plate (8).
3. The oil press cake pushing device according to claim 2, characterized in that, A lead screw (21) is rotatably installed inside the sliding seat (2). A drive motor (23) that drives the lead screw (21) to rotate is fixedly installed at one end of the sliding seat (2). The slider (22) is threadedly connected to the lead screw (21).
4. The oil press cake pushing device according to claim 3, characterized in that, A position sensor (9) is fixedly installed at the bottom of the bracket (1), and electric push rods (11) are fixedly installed on both sides of the bottom of the bracket (1). The scraper (10) is fixedly installed at the bottom of the electric push rods (11), and a controller (15) is fixedly installed at the bottom of the bracket (1).
5. The oil press cake pushing device according to claim 4, characterized in that, A rotating rod (13) is rotatably mounted at the center of the side of the pallet (3) away from the sliding seat (2). A rotating motor (12) that drives the rotating rod (13) to rotate is fixedly connected to the top of the pallet (3). One end of the tray (14) is fixedly mounted to the bottom of the rotating rod (13).
6. The oil press cake pushing device according to claim 5, characterized in that, The collection assembly also includes a mounting bracket (5) fixedly installed on the side of the tray (3) away from the sliding seat (2). The mounting bracket (5) is a vertically placed U-shaped plate with the opening of the U-shaped plate facing the tray (3). The collection bucket (6) is fixedly installed on the mounting bracket (5).
7. The oil press cake pushing device according to claim 6, characterized in that, The tray (14) is tilted and has a groove at one end above the collection bucket (6). The top of the collection bucket (6) has an inlet (61) for the tray (14) to pour materials. A drive cylinder (16) is fixedly installed at one end of the collection bucket (6) away from the pallet (3). The pressing plate (17) is fixedly connected to the output end of the drive cylinder (16).
8. The oil press cake pushing device according to claim 7, characterized in that, The collection bucket (6) also includes a bucket lid (63), which is fixedly connected to the collection bucket (6) by a buckle. A collection box (7) is fixedly connected to the bottom of the collection bucket (6) on the side away from the driving cylinder (16). An oil passage hole (62) communicating with the collection box (7) is opened at the bottom of the collection bucket (6).
9. The oil press cake pushing device according to claim 8, characterized in that, The input terminal of the controller (15) is electrically connected to the position sensor (9), and the output terminal of the controller (15) is electrically connected to the drive motor (23), the rotary motor (12), and the electric push rod (11).