An oil pressing device for coconut processing

Abstract

The utility model discloses an oil pressing device for coconut processing, comprising an operating table, an oil pressing box is fixedly arranged at the upper end of the operating table, a first hydraulic cylinder is fixedly arranged at the lower end of the operating table, the first hydraulic cylinder penetrates into the oil pressing box and is fixedly connected to a collecting box, a plurality of oil leakage holes are arranged at the upper end of the collecting box, a bracket is fixedly arranged at one side of the oil pressing box, a first motor is fixedly arranged at one side of the bracket, a lead screw rotatably connected to the oil pressing box is fixedly connected to the driving end of the first motor through the bracket, a pushing frame slidably connected to the bracket through a track is threadedly connected to the lead screw, cleaning plates are fixedly connected to both ends of the pushing frame extending into the oil pressing box, a receiving groove is arranged in the oil pressing box, coconut residues can be automatically cleaned out of the oil pressing box after coconut oil is squeezed, the whole process does not require manual operation by staff, the labor burden of staff is reduced, and the working efficiency of coconut residue cleaning and coconut oil squeezing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coconut processing, and more specifically, to an oil pressing device used for coconut processing. Background Art

[0002] Coconut oil is a kind of fat extracted from coconut meat or core, which is famous for its high saturated fat content and has a unique aroma. Coconut oil has the effects of moisturizing and anti-aging, and can be used for cooking, skin care and other purposes. In the coconut oil processing process, an oil pressing device needs to be used to extract the coconut oil from the coconut meat. In the existing oil pressing device for coconut processing, after the coconut oil in the coconut meat is squeezed out, the coconut meat residue in the oil pressing device, i.e., the coconut slag, needs to be manually taken out by the staff, which wastes the labor burden of the staff, and the manual slag removal work efficiency is low, thereby reducing the work efficiency of coconut oil extraction; secondly, in the existing oil pressing device for coconut processing, due to the large coconut meat pieces, the coconut meat is prone to incomplete extraction during the oil extraction process, thereby wasting resources and reducing the efficiency of coconut oil extraction. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the problems existing in the prior art, the utility model provides an oil pressing device for coconut processing to solve the technical problem that after the coconut oil in the coconut meat is squeezed out during use, the coconut meat residue, i.e., coconut dregs, in the oil pressing device needs to be manually removed by the staff.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil pressing device for coconut processing, comprising an operating table, an oil pressing box is fixedly arranged at the upper end of the operating table, a first hydraulic cylinder is fixedly arranged at the lower end of the operating table, the first hydraulic cylinder penetrates into the oil pressing box and is fixedly connected to a collecting box, a plurality of oil leakage holes are arranged at the upper end of the collecting box, a bracket is fixedly arranged at one side of the oil pressing box, a first motor is fixedly arranged at one side of the bracket, a lead screw rotatably connected to the oil pressing box is fixedly connected to the driving end of the first motor through the bracket, a push frame slidably connected to the bracket through a track is threadedly connected to the lead screw, cleaning plates are fixedly connected to both ends of the push frame extending into the oil pressing box, and a storage groove is arranged in the oil pressing box;

[0007] A support column is fixedly arranged on the operating table, a rotating plate is rotatably arranged on the support column, a cutting assembly and a pressing assembly are arranged on the rotating plate, and the cutting assembly includes a movable frame movably arranged below the rotating plate.

[0008] The utility model is further configured that a sewage outlet and a movable groove are respectively provided on both sides of the oil pressing box, a hose is movably provided in the movable groove, one end of the hose is fixedly connected to the collection box, and the other end of the hose is fixedly connected to the oil storage tank, so as to facilitate the collection of coconut oil.

[0009] The utility model is further configured such that the cutting assembly also includes a second hydraulic cylinder fixedly arranged on the upper end of the rotating plate, the driving end of the second hydraulic cylinder passes through the rotating plate and is fixedly connected to the movable frame, four limit rods are movably provided on the movable frame, and a limit plate is fixedly provided on the upper end of each limit rod to facilitate the movement of the movable frame.

[0010] The utility model is further configured that a spring is provided on the outer movable sleeve of each limit rod, the lower ends of the four limit rods pass through the movable frame and are fixedly connected to a cutting seat, and a plurality of cutting knives are fixedly provided on the lower end of the cutting seat to facilitate cutting of coconut meat.

[0011] The utility model is further configured such that a rack is fixedly provided on the upper end of the cutting seat, the upper end of the rack extends into the movable frame and is meshedly connected with a half gear, and the half gear is fixedly connected with a second motor fixedly arranged in the movable frame to facilitate movement of the rack.

[0012] The utility model is further configured such that the pressing assembly includes a sleeve rotatably arranged on a rotating plate, and a driving assembly is respectively provided on the sleeve and the supporting column, and the driving assembly includes a gear ring respectively fixedly arranged on the sleeve and the supporting column to facilitate the rotation of the sleeve and the rotating plate.

[0013] The utility model is further configured such that the gear ring is meshingly connected with a rotating gear, and the rotating gear is fixedly connected with a third motor fixedly arranged on a rotating plate to facilitate the rotation of the rotating gear.

[0014] The utility model is further configured that the internal thread of the sleeve is connected to a screw rod, the lower end of the screw rod passes through the rotating plate and is fixedly connected to a pressing block, and the upper end of the pressing block is fixedly provided with two positioning rods movably connected to the rotating plate to facilitate the downward movement of the pressing block.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides an oil pressing device for coconut processing, which has the following beneficial effects:

[0017] 1. Through the coordination of the operating table, the oil pressing box, the first hydraulic cylinder, the collecting box, the oil leakage hole, the bracket, the first motor, the lead screw, the pushing frame, the cleaning plate, the storage tank and the sewage outlet, the coconut residue can be automatically cleaned out from the oil pressing box after the coconut oil is squeezed. The whole process does not require manual operation by the staff, which reduces the labor burden of the staff and improves the work efficiency of coconut residue cleaning and coconut oil squeezing.

[0018] 2. Through the cooperation of the supporting column, the rotating plate, the movable frame, the second hydraulic cylinder, the limit rod, the limit plate, the spring, the cutting seat, the cutting knife, the rack, the half gear and the second motor, the coconut meat can be automatically cut before the coconut oil is squeezed, and the coconut meat pieces can be made smaller, so that the coconut meat can be squeezed more thoroughly, thereby saving resources and improving the coconut oil squeezing efficiency.

[0019] 3. Through the coordination of the sleeve, the gear ring, the rotating gear, the third motor, the screw, the pressing block, the positioning rod moving groove, the hose and the oil storage tank, the pressing block can be automatically rotated to the top of the oil pressing box, and the pressing block can be automatically moved downward to press the coconut meat for oil. The whole process is highly automated and very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of an oil pressing device for coconut processing in use;

[0021] Figure 2 for Figure 1 A is a partial enlarged schematic diagram;

[0022] Figure 3 It is a schematic diagram of the partial cross-sectional structure of the oil pressing box and its connecting parts when the cleaning plate is in the moving state;

[0023] Figure 4 It is a schematic diagram of the cross-sectional structure of the movable frame and its connecting parts when the cutting seat is in a moving state;

[0024] Figure 5 It is a schematic diagram of the partial cross-sectional structure of the rotating plate and its connecting parts when the lower pressure block is in the moving state.

[0025] In the figure: 1. operating table; 2. oil pressing box; 3. first hydraulic cylinder; 4. collecting box; 5. oil leakage hole; 6. bracket; 7. first motor; 8. lead screw; 9. pushing frame; 10. cleaning plate; 11. storage groove; 12. supporting column; 13. rotating plate; 14. movable frame; 15. sewage outlet; 16. moving groove; 17. hose; 18. oil storage tank; 19. second hydraulic cylinder; 20. limit rod; 21. limit plate; 22. spring; 23. cutting seat; 24. cutting knife; 25. rack; 26. half gear; 27. second motor; 28. sleeve; 29. ​​gear ring; 30. rotating gear; 31. third motor; 32. screw; 33. lower pressure block; 34. positioning rod. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-5 , an oil pressing device for coconut processing, comprising an operating table 1, an oil pressing box 2 is fixedly arranged on the upper end of the operating table 1, a first hydraulic cylinder 3 is fixedly arranged on the lower end of the operating table 1, the first hydraulic cylinder 3 penetrates into the oil pressing box 2 and is fixedly connected to a collecting box 4, a plurality of oil leakage holes 5 are arranged on the upper end of the collecting box 4, a bracket 6 is fixedly arranged on one side of the oil pressing box 2, a first motor 7 is fixedly arranged on one side of the bracket 6, a driving end of the first motor 7 passes through the bracket 6 and is fixedly connected to a lead screw 8 rotatably connected to the oil pressing box 2, a push frame 9 slidably connected to the bracket 6 through a track is threadedly connected to the lead screw 8, both ends of the push frame 9 extend into the oil pressing box 2 and are fixedly connected to cleaning plates 10, and a receiving groove 11 is arranged in the oil pressing box 2;

[0030] A support column 12 is fixedly provided on the operating table 1 , a rotating plate 13 is rotatably provided on the support column 12 , a cutting assembly and a pressing assembly are provided on the rotating plate 13 , and the cutting assembly includes a movable frame 14 movably provided below the rotating plate 13 .

[0031] In this embodiment, when it is necessary to discharge the coconut residue after the coconut oil is squeezed out of the oil pressing box 2, the first hydraulic cylinder 3 is started, and the first hydraulic cylinder 3 drives the collecting box 4 to move downward, so that the collecting box 4 moves to the bottom of the cleaning plate 10, and the collecting box 4 drives the coconut residue to move downward, and the first motor 7 is started, and the first motor 7 drives the lead screw 8 to rotate. Since the lead screw 8 is threadedly connected to the pushing frame 9, the pushing frame 9 moves along the sliding connection with the bracket 6, and the pushing frame 9 drives the cleaning plate 10 to move, and the bottom of the cleaning plate 10 contacts the top of the collecting box 4, so that the coconut residue is scraped and cleaned and discharged from the sewage outlet 15. When the coconut residue is cleaned, the opposite operation is used to move it back to its original position. At this time, the cleaning plate 10 moves to the storage groove 11 for storage.

[0032] More specifically, the first hydraulic cylinder 3 can be started to make the collecting box 4 drive the coconut residue to move to the lower end of the cleaning plate 10, and the first motor 7 can be started to move the cleaning plate 10, so that the coconut residue is automatically scraped and cleaned. When the coconut meat needs to be cut, the movable frame 14 moves downward, so that the cutting assembly cuts the coconut meat.

[0033] See also Figure 1-5 As an implementation method for collecting the oil discharged and squeezed from the coconut residue: a sewage outlet 15 and a movable groove 16 are respectively provided on both sides of the oil pressing box 2, a hose 17 is movably provided in the movable groove 16, one end of the hose 17 is fixedly connected to the collection box 4, and the other end of the hose 17 is fixedly connected to the oil storage tank 18.

[0034] Specifically, the scraped and cleaned coconut residue will be discharged from the sewage outlet 15. In the process of squeezing the coconut meat, the squeezed coconut oil will enter the collecting box 4 through the oil leakage hole 5, and then enter the oil storage tank 18 through the hose 17 for collection.

[0035] See also Figure 1-5 As an implementation method for moving the movable frame 14: the cutting assembly also includes a second hydraulic cylinder 19 fixedly arranged at the upper end of the rotating plate 13, the driving end of the second hydraulic cylinder 19 passes through the rotating plate 13 and is fixedly connected to the movable frame 14, four limit rods 20 are movably arranged on the movable frame 14, and a limit plate 21 is fixedly arranged at the upper end of each limit rod 20. A spring 22 is movably sleeved on the outer side of each limit rod 20, and the lower ends of the four limit rods 20 pass through the movable frame 14 and are fixedly connected to a cutting seat 23, a plurality of cutting knives 24 are fixedly arranged at the lower end of the cutting seat 23, and a rack 25 is fixedly arranged at the upper end, the upper end of the rack 25 extends into the movable frame 14 and is meshedly connected with a half gear 26, and the half gear 26 is fixedly connected to a second motor 27 fixedly arranged in the movable frame 14.

[0036] Specifically, the second hydraulic cylinder 19 is started, and the second hydraulic cylinder 19 drives the movable frame 14 to move downward, and the movable frame 14 drives the limiting rod 20 and the cutting seat 23 to move, so that the cutting seat 23 moves into the oil pressing box 2, and the second motor 27 is started, and the second motor 27 drives the half gear 26 to rotate, and the half gear 26 drives the rack 25 to move downward, and the rack 25 drives the cutting seat 23 to move downward, and the cutting seat 23 drives a plurality of cutting knives 24 to move downward to cut the coconut meat, and the cutting seat 23 drives the limiting rod 20 and the limiting plate 21 to move at the same time, and the spring 22 is compressed, and when the half gear 26 rotates to separate from the rack 25, under the action of the spring 22, the cutting seat 23 and the cutting knife 24 are moved upward back to the original position, and the operation is repeated so that the coconut meat is chopped. After the cutting is completed, the movable frame 14 is moved back to the original position.

[0037] See also Figure 1-5, as an implementation method for moving the pressing block 33 downward: the pressing assembly includes a sleeve 28 rotatably arranged on the rotating plate 13, and a driving assembly is respectively provided on the sleeve 28 and the support column 12, and the driving assembly includes a gear ring 29 respectively fixedly arranged on the sleeve 28 and the support column 12, and the gear ring 29 is meshingly connected with a rotating gear 30, and the rotating gear 30 is fixedly connected with a third motor 31 fixedly arranged on the rotating plate 13, and the sleeve 28 is internally threaded with a screw 32, and the lower end of the screw 32 passes through the rotating plate 13 and is fixedly connected to the pressing block 33, and the upper end of the pressing block 33 is fixedly provided with two positioning rods 34 movably connected to the rotating plate 13.

[0038] Specifically, the third motor 31 near the support column 12 is started, and the third motor 31 drives the rotating gear 30 to rotate. Since the rotating gear 30 is meshed and connected with the gear ring 29, under the action of the gear ring 29, the rotating gear 30 rotates while driving the rotating plate 13 to rotate 180 degrees around the rotation connection with the support column 12. At this time, the rotating plate 13 drives the sleeve 28, the screw rod 32 and the lower pressing block 33 to rotate above the oil pressing box 2, and the third motor 31 near the sleeve 28 is started. The third motor 31 drives the rotating gear 30 to rotate, and the rotating gear 30 drives the gear ring 29 and the sleeve 28 to rotate, so that the screw rod 32 moves downward, and the screw 32 drives the lower pressing block 33 to move downward, and the lower pressing block 33 drives the two positioning rods 34 to move downward to limit the lower pressing block 33, and the lower pressing block 33 moves into the oil pressing box 2 and cooperates with the collecting box 4 to squeeze the coconut meat, so that the coconut oil in the coconut meat enters the collecting box 4 from the oil leakage hole 5.

[0039] To sum up, when the overall equipment is in use:

[0040] When the coconut meat needs to be cut, coconut meat is placed in the oil pressing box 2, so that coconut meat is placed in the upper end of the collecting box 4, the second hydraulic cylinder 19 is started, the second hydraulic cylinder 19 drives the movable frame 14 to move downward, the movable frame 14 drives the limiting rod 20 and the cutting seat 23 to move, so that the cutting seat 23 moves in the oil pressing box 2, the second motor 27 is started, the second motor 27 drives the half gear 26 to rotate, the half gear 26 drives the rack 25 to move downward, the rack 25 drives the cutting seat 23 to move downward, the cutting seat 23 drives a plurality of cutting knives 24 to move downward to cut the coconut meat, and the cutting seat 23 drives the limiting rod 20 and the limiting plate 21 to move simultaneously, the spring 22 is compressed, and when the half gear 26 rotates to separate from the rack 25, under the action of the spring 22, the cutting seat 23 and the cutting knife 24 are moved upward back to the original position, so repeated operation, the coconut meat is shredded. After the cutting is completed, the movable frame 14 is moved back to the original position.

[0041] When the coconut meat needs to be squeezed for oil, the third motor 31 near the support column 12 is started, and the third motor 31 drives the rotating gear 30 to rotate. Since the rotating gear 30 is meshed and connected with the gear ring 29, under the action of the gear ring 29, the rotating gear 30 rotates while driving the rotating plate 13 to rotate 180 degrees around the rotating connection with the support column 12. At this time, the rotating plate 13 drives the sleeve 28, the screw 32 and the lower pressing block 33 to rotate to the top of the oil pressing box 2, and the third motor 31 near the sleeve 28 is started. The third motor 31 drives the rotating gear 30 to rotate. The rotating gear 30 drives the gear ring 29 and the sleeve 28 to rotate, so that the screw 32 moves downward, the screw 32 drives the lower pressing block 33 to move downward, the lower pressing block 33 drives the two positioning rods 34 to move downward to limit the lower pressing block 33, the lower pressing block 33 moves into the oil pressing box 2 and cooperates with the collecting box 4 to squeeze the coconut meat, so that the coconut oil in the coconut meat enters the collecting box 4 from the oil leakage hole 5, and then enters the oil storage tank 18 from the hose 17 for collection. A sealing ring is fixed on the outside of the collecting box 4 to seal the collecting box 4 and the oil pressing box 2.

[0042] When the coconut residue after the coconut oil is squeezed needs to be discharged from the oil pressing box 2, the first hydraulic cylinder 3 is started, and the first hydraulic cylinder 3 drives the collection box 4 to move downward, so that the collection box 4 moves to the bottom of the cleaning plate 10, and the collection box 4 drives the coconut residue to move downward, and the first motor 7 is started, and the first motor 7 drives the lead screw 8 to rotate. Since the lead screw 8 is threadedly connected with the push frame 9, the push frame 9 moves along the sliding connection with the bracket 6, and the push frame 9 drives the cleaning plate 10 to move, and the bottom of the cleaning plate 10 contacts the top of the collection box 4, so that the coconut residue is scraped and cleaned and discharged from the sewage outlet 15. When the coconut residue is cleaned, the opposite operation is used to move it back to the original position, and the cleaning plate 10 moves to the storage groove 11 for storage. The whole device is controlled by the controller. Since the equipment matched with the controller is a common equipment, it belongs to the existing mature technology, and its electrical connection relationship and specific circuit structure are not repeated here.

[0043] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. An oil pressing device for coconut processing, comprising an operating table (1), characterized in that: An oil pressing box (2) is fixedly provided at the upper end of the operating table (1), and a first hydraulic cylinder (3) is fixedly provided at the lower end of the operating table (1). The first hydraulic cylinder (3) extends into the oil pressing box (2) and is fixedly connected to a collecting box (4). A plurality of oil leakage holes (5) are provided at the upper end of the collecting box (4). A bracket (6) is fixedly provided on one side of the oil pressing box (2). A first motor (7) is fixedly provided on one side of the bracket (6). The driving end of the first motor (7) passes through the bracket (6) and is fixedly connected to a lead screw (8) rotatably connected to the oil pressing box (2). A push frame (9) is threadedly connected to the bracket (6) through a track. Both ends of the push frame (9) extend into the oil pressing box (2) and are fixedly connected to cleaning plates (10). A storage groove (11) is provided in the oil pressing box (2). A support column (12) is fixedly provided on the operating table (1), a rotating plate (13) is rotatably provided on the support column (12), a cutting assembly and a pressing assembly are provided on the rotating plate (13), and the cutting assembly comprises a movable frame (14) movably provided below the rotating plate (13).

2. An oil pressing device for coconut processing according to claim 1, characterized in that: The oil pressing box (2) is provided with a sewage outlet (15) and a movable groove (16) on both sides, and a hose (17) is movably provided in the movable groove (16). One end of the hose (17) is fixedly connected to the collection box (4), and the other end of the hose (17) is fixedly connected to the oil storage tank (18).

3. The oil pressing device for coconut processing according to claim 1, characterized in that: The cutting assembly further comprises a second hydraulic cylinder (19) fixedly arranged on the upper end of the rotating plate (13); a driving end of the second hydraulic cylinder (19) passes through the rotating plate (13) and is fixedly connected to the movable frame (14); four limit rods (20) are movably arranged on the movable frame (14); a limit plate (21) is fixedly arranged on the upper end of each limit rod (20).

4. An oil pressing device for coconut processing according to claim 3, characterized in that: A spring (22) is provided on the outer movable sleeve of each limiting rod (20); the lower ends of the four limiting rods (20) pass through the movable frame (14) and are fixedly connected to a cutting seat (23); and a plurality of cutting knives (24) are fixedly provided on the lower end of the cutting seat (23).

5. An oil pressing device for coconut processing according to claim 4, characterized in that: A rack (25) is fixedly provided at the upper end of the cutting seat (23); the upper end of the rack (25) extends into the movable frame (14) and is meshedly connected with a half gear (26); the half gear (26) is fixedly connected with a second motor (27) fixedly arranged in the movable frame (14).

6. An oil pressing device for coconut processing according to any one of claims 1 or 3, characterized in that: The pressing assembly comprises a sleeve (28) rotatably arranged on a rotating plate (13), a driving assembly is respectively arranged on the sleeve (28) and a supporting column (12), and the driving assembly comprises a gear ring (29) respectively fixedly arranged on the sleeve (28) and the supporting column (12).

7. An oil pressing device for coconut processing according to claim 6, characterized in that: The gear ring (29) is meshingly connected with a rotating gear (30), and the rotating gear (30) is fixedly connected with a third motor (31) fixedly arranged on the rotating plate (13).

8. An oil pressing device for coconut processing according to claim 7, characterized in that: The sleeve (28) is internally threadedly connected to a screw rod (32), the lower end of the screw rod (32) passes through the rotating plate (13) and is fixedly connected to a lower pressing block (33), and the upper end of the lower pressing block (33) is fixedly provided with two positioning rods (34) movably connected to the rotating plate (13).

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