Oil press convenient to adjust

Abstract

The utility model relates to the technical field of oil presses, in particular to a convenient-to-adjust oil press which comprises an oil press body, a top plate and a bottom plate are connected to the upper end and the lower end of one side wall of the oil press body respectively, a feeding hopper and an oil outlet are connected to the upper end and the lower end of the top plate respectively, and a discharging outlet is connected to the end, away from the oil press body, of the top plate. The adjusting assembly is arranged in the feeding hopper, and the adjusting assembly is parallel to the inner wall of the feeding hopper in the initial state; and the positioning assembly is arranged on the bottom plate, and the positioning assembly can limit movement of the oil storage vessel in the working state. The feeding speed of oil crops entering the oil press body can be controlled, insufficient pressing is avoided, the positioning assembly has a self-centering effect and can push the oil storage vessel to the middle to enable the oil storage vessel to be located below the oil outlet, and waste caused by oil dripping and deflection is prevented; and meanwhile, the oil storage vessel can be clamped and fixed to be prevented from moving and falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of oil presses, in particular to an oil press which is easy to adjust. Background Art

[0002] Household oil press is also known as small oil press, micro oil press, screw oil press, dual-mode oil press, family oil press, fully intelligent oil press. Household oil press is a household oil press suitable for home use. Household oil press is a small oil press that uses hot or cold pressing technology and high temperature or constant temperature to squeeze out food vegetable oil through screw logistics. Peanuts, soybeans, sesame, etc. can be pressed by a household press, so that oil can be pressed at home.

[0003] After searching, the Chinese patent with publication number CN213675602U discloses a household oil press that is easy to adjust, including an oil press body, a pressing chamber is arranged on one side of the oil press body, a pretreatment device is arranged above the pressing chamber, a funnel is arranged in the middle of the pretreatment device, and the pretreatment device includes a feed barrel, a motor, a fixed sleeve, a crushing roller, a scraper, a worm and a worm wheel, a feed barrel is arranged above the oil press body, a fixed sleeve is arranged on the feed barrel above the oil press body, and a motor is arranged at one end of the fixed sleeve. The household oil press that is easy to adjust described in the utility model belongs to the field of oil presses. By pulling the fixed bent rod, the fixed bent rod fixes the containing barrel, which can avoid the oil spillage caused by the misalignment of the oil outlet pipe and the containing barrel. The motor drives the worm and the worm wheel to transmit, so that the crushing roller preliminarily crushes the food in the funnel, and the pressing chamber oil pressing is more convenient.

[0004] However, in the above technical scheme, only by pulling the fixed bent rod, the fixed bent rod fixes the containing barrel, which can avoid the oil spilling caused by the misalignment of the oil outlet pipe and the containing barrel. The motor drives the worm and the worm wheel to transmit, so that the crushing roller preliminarily crushes the food in the funnel, and the oil pressing chamber is more convenient. However, in the process of pressing oil crops, the falling speed of the oil crops is uncontrollable. When the oil crops are discharged too fast, it will lead to insufficient pressing, and secondary pressing is required, which increases the time and cost required for pressing. The discharge speed is too fast to easily damage the oil press equipment and reduce the service life of the oil press. The squeezed oil often contains sediments, and the sediments produced by the different particle sizes of the oil crops are also different and need to be filtered. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and to provide an oil press which is easy to adjust.

[0006] The technical solution of the utility model is as follows: an oil press that is easy to adjust, comprising an oil press body, a side wall of which is respectively connected to a top plate and a bottom plate at the upper and lower ends, a feed funnel and an oil outlet at the upper and lower ends of the top plate respectively connected, and an end of the top plate away from the oil press body connected to the outlet; an adjusting component, which is arranged in the feed funnel, and the adjusting component is parallel to the inner wall of the feed funnel in an initial state; a positioning component, which is arranged on the bottom plate, and the positioning component can limit the movement of the oil storage container in a working state; a filtering component, which is arranged below the oil outlet, and the filtering component can move in the horizontal direction along the top plate.

[0007] Preferably, the adjustment component includes two support shafts, which are symmetrically arranged side by side, with the same end of the two support shafts extending out of a through hole opened on the side wall of the feed funnel, and the other end of the support shaft being rotatably connected to the inner wall of the feed funnel; a servo motor, which is connected to the feed funnel, and the output end of the servo motor is transmission-connected to the support shaft; a rotating plate, which is connected to the outer circumferential surface of the support shaft, and the rotating plate is parallel to the inner wall of the feed funnel in an initial state; a transmission component, which is arranged at one end of the two support shafts away from the servo motor, and the transmission component can drive the two support shafts to rotate synchronously in opposite directions or in opposite directions in a working state.

[0008] The transmission assembly includes a driving gear connected to one end of the support shaft away from the servo motor; a driven gear arranged side by side and parallel to the driving gear, the driven gear is connected to one end of the other support shaft, and the driven gear is meshed and transmission-connected with the driving gear.

[0009] Preferably, both sides of the rotating plate away from one end of the supporting shaft are connected to limit rods, and the limit rods are slidably connected in arc-shaped limit grooves provided on the inner wall of the feeding funnel.

[0010] Preferably, the positioning assembly includes a guide rod, which is connected to a plurality of sliding grooves opened on the bottom plate, and the sliding grooves are distributed circumferentially with the center axis of the discharge port; a moving block, which is slidably connected to the guide rod, and elastic parts are sleeved on both sides of the moving block, and the moving block is in the middle position of the guide rod in the initial state; a clamping plate, which is connected to the moving block, and the clamping plate is arc-shaped, and multiple clamping plates can be spliced ​​into a ring in the working state.

[0011] Preferably, the filter assembly includes two T-shaped blocks, which are symmetrically arranged side by side and slidably connected in T-shaped grooves opened on the top plate; mounting plates, the number of which corresponds to the T-shaped blocks, the mounting plates are connected to the T-shaped blocks, and filter mesh plates are arranged between the mounting plates.

[0012] Preferably, sliding blocks are connected to both side walls of the filter screen plate, and the sliding blocks are slidably connected to the movable grooves opened on the sides of the mounting plates close to each other.

[0013] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0014] The utility model can control the feeding speed of the oil crops into the main body of the oil press to avoid insufficient pressing, the adjusting component can adjust the feeding speed of the feed pipe to prevent the feeding speed of the discharge pipe from being too fast and insufficient pressing affecting the oil output efficiency, the filtering component can perform preliminary filtering on the oil dripping from the oil outlet to prevent excessive sediment and impurities from entering the oil, the positioning component has a self-centering effect and can push the oil storage container to the middle position to make it below the oil outlet to prevent the oil from dripping and deflecting to cause waste, and at the same time can clamp and fix the oil storage container to prevent it from displacement and falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 for Figure 1 A magnified view of the structure at A;

[0017] Figure 3 for Figure 1 A schematic cross-sectional structure diagram of ;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the feed funnel;

[0019] Figure 5 for Figure 4 Enlarged view of the structure at B.

[0020] Figure numerals: 1. oil press body; 2. top plate; 3. bottom plate; 4. feed hopper; 5. oil outlet; 6. outlet; 7. support shaft; 8. servo motor; 9. rotating plate; 10. driving gear; 11. driven gear; 12. limiting rod; 13. limiting groove; 14. guide rod; 15. sliding groove; 16. moving block; 17. elastic member; 18. clamping plate; 19. T-block; 20. T-slot; 21. mounting plate; 22. filter screen plate; 23. sliding block; 24. moving groove. DETAILED DESCRIPTION

[0021] Embodiment 1

[0022] like Figure 1-Figure 5As shown, the utility model proposes an oil press that is easy to adjust, including an oil press body 1, a top plate 2, a bottom plate 3, a feed funnel 4, an oil outlet 5, a discharge port 6, an adjustment component, a positioning component and a filter component. The upper and lower ends of any side of the oil press body 1 are used to connect with the top plate 2 and the bottom plate 3. The feed funnel 4 is connected to the top of the top plate 2, and the feed funnel 4 is used to set the adjustment component; wherein, there is a feed pipe under the feed funnel 4, and the feed pipe is a rectangular tube body so as to facilitate the movement and sealing of the adjustment component, and the adjustment component can adjust the speed of the feed pipe to discharge the material, so as to prevent the discharge speed of the discharge pipe from being too fast, resulting in insufficient pressing and affecting the oil output efficiency. rate; the oil outlet 5 is connected to the bottom of the top plate 2, and a pressing mechanism is provided in the top plate 2, and a filtering component is provided below the pressing mechanism; wherein the filtering component can perform preliminary filtering on the oil dripping from the oil outlet 5 to prevent excessive sediment and impurities from entering the oil, and can also be replaced according to different oil crops; the bottom plate 3 is used to set a positioning component, and the positioning component is used to clamp the oil storage vessel; wherein the positioning component has a self-centering effect and can push the oil storage vessel to the middle position so that it is located below the oil outlet 5, preventing the oil from dripping and deflecting to cause waste, and at the same time can clamp and fix the oil storage vessel to prevent it from shifting and falling.

[0023] Embodiment 2

[0024] like Figure 1 , Figure 4 , Figure 5 As shown, the utility model proposes an oil press that is easy to adjust. Compared with the first embodiment, the detailed structure of the adjustment component is also recorded in this embodiment. The adjustment component includes a support shaft 7, a servo motor 8, a rotating plate 9 and a transmission component. The support shaft 7 is symmetrically arranged side by side in the feed pipe below the feed funnel 4, and the support shaft 7 is used to connect the rotating plate 9; wherein, when the support shaft 7 rotates, the rotating plate 9 will be driven to rotate, and the rotation of the rotating plate 9 will slow down the circulation speed of the oil crop in the feed pipe, so as to avoid the excessively fast circulation and discharge speed of the oil crop, resulting in insufficient squeezing and waste. and the need for secondary pressing; any end of any support shaft 7 passes through the through hole on the side wall of the feed pipe and is connected to the servo motor 8, and the other end of the support shaft 7 is used to connect with the transmission component; wherein, after the servo motor 8 is started, it will drive one support shaft 7 to rotate, and the support shaft 7 drives the other symmetrical support shaft 7 to rotate synchronously in the same or opposite direction through the transmission component at one end thereof, thereby controlling the feeding speed of the feed hopper 4 to adapt to oil crops of different particles and weights, and avoiding the feeding speed of the oil crops being too fast or too slow to affect the efficiency and oil yield of the oil pressing.

[0025] In an optional embodiment, both sides of the rotating plate 9 away from one end of the support shaft 7 are connected to limiting rods 12, and the limiting rods 12 are slidably connected to the arc-shaped limiting groove 13 opened on the inner wall of the feed funnel 4; wherein, the limiting rods 12 will rotate with the rotation of the rotating plate 9, and the limiting rods 12 rotate in the limiting groove 13 to prevent the rotating plate 9.

[0026] The transmission assembly includes a driving gear 10 and a driven gear 11, which are connected to one end of a support shaft 7 symmetrically arranged side by side and away from the servo motor 8, and the driving gear 10 and the driven gear 11 are meshed and connected with each other; wherein, when the servo motor 8 is started, one of the two support shafts 7 is driven to rotate, and the driving gear 10 at one end of the support shaft 7 is meshed with the driven gear 11 on the other support shaft 7, and the meshing of the driving gear 10 and the driven gear 11 enables the two support shafts 7 to rotate synchronously in the same or opposite directions.

[0027] Embodiment 3

[0028] like Figure 3 As shown, the utility model proposes an oil press that is easy to adjust. Compared with the second embodiment, the detailed structure of the positioning assembly is recorded in this embodiment. The positioning assembly includes a guide rod 14, a sliding groove 15, a moving block 16, an elastic member 17 and a clamping plate 18. The sliding groove 15 is distributed on the bottom plate 3 with the central axis of the oil outlet 5. The number of the sliding grooves 15 corresponds to the guide rod 14, the moving block 16, the elastic member 17 and the clamping plate 18. The sliding grooves 15 are used to connect the guide rod 14. The moving block 16 is slidably connected to the guide rod 14. The elastic members 17 symmetrically arranged on both sides of the moving block 16 are sleeved on the guide rod 14. The elastic member 17 is a spring but is not limited to a spring; wherein, in the initial state, the moving block 16 is pushed by the elastic members 17 on both sides thereof so that the moving block 16 is in the middle position of the sliding groove 15. When a vessel is placed on the bottom plate 3, the outer diameter of the vessel pushes the moving block 16 to move and stretches and compresses the elastic members 17 on both sides of the moving block 16, and the movement of the vessel is restricted by the reset ability of the spring; the moving block 16 is used to connect the arc-shaped clamping plate 18; wherein, the clamping plates 18 on multiple moving blocks 16 are synchronously close to each other to form a ring, and vessels larger than the inner diameter of the ring can be clamped and fixed.

[0029] Embodiment 4

[0030] like Figure 1-Figure 2As shown, the utility model proposes an oil press that is easy to adjust. Compared with the third embodiment, in this embodiment, the filter assembly includes a T-shaped block 19, a T-shaped slot 20, a mounting plate 21 and a filter screen plate 22, two T-shaped slots 20 are symmetrically arranged on the top plate 2, the T-shaped block 19 is slidably connected to the T-shaped slot 20, the bottom of the T-shaped block 19 is used to connect with the mounting plate 21, and the filter screen plate 22 is used to be arranged between the two mounting plates 21; wherein, the arrangement of the T-shaped block 19 and the T-shaped slot 20 enables the filter screen plate 22 to be disassembled and replaced from the top plate 2, so as to facilitate the maintenance of the filter screen plate 22.

[0031] In an optional embodiment, sliding blocks 23 are connected to the two side walls of the filter screen plate 22, and the sliding blocks 23 are slidably connected to the movable grooves 24 opened on the side close to each other of the mounting plate 21. When the filter screen plate 22 is disassembled and installed, the sliding blocks 23 can be driven to slide in the movable grooves 24 opened on the mounting plate 21 by moving the filter screen plate 22, so as to facilitate the disassembly and installation of the filter screen plate 22. At the same time, the filter screen plate 22 can be replaced with filter screen plates 22 of other mesh sizes according to different oil crops.

[0032] In summary, when the utility model is used, the oil crops for oil pressing are screened and put into the feed funnel 4, and then the oil press body 1 is started, and the oil crops enter the oil pressing mechanism in the oil press body 1 from the feed pipe below the feed funnel 4. During the feeding process, the servo motor 8 is started and drives the support shaft 7 to rotate through its output end, and the support shaft 7 rotates to drive the driving gear 10 to rotate, and the driving gear 10 and the driven gear 11 are engaged so that the two support shafts 7 rotate synchronously, and the rotating plate 9 on the support shaft 7 rotates to slow down the feeding speed of the feed pipe, so as to avoid waste caused by incomplete pressing due to excessive feeding speed of the oil crops, and the squeezed oil is discharged from the oil outlet 5 to the filter screen 22, and the oil residue produced by oil pressing is discharged from the discharge port 6 for centralized collection and convenient secondary pressing; the oil falls onto the top of the filter screen 22 through the oil outlet 5, and the filter screen 22 screens out the sediment contained in the oil to reduce At the time of subsequent screening, the setting of the T-shaped block 19 and the T-shaped slot 20 can make the filter screen plate 22 disassembled and replaced from the top plate 2, which is convenient for maintenance of the filter screen plate 22. By moving the filter screen plate 22, the sliding block 23 can be driven to slide in the moving slot 24 opened on the mounting plate 21, which is convenient for disassembly and installation of the filter screen plate 22. At the same time, the filter screen plate 22 can be replaced with a filter screen plate 22 of other meshes according to different oil crops; after the oil storage vessel is placed on the bottom plate 3, the moving block 16 is pushed by the elastic members 17 on both sides of the moving block 16 in the initial state, which makes the moving block 16 in the middle position of the sliding slot 15. When a vessel is placed on the bottom plate 3, the outer diameter of the vessel pushes the moving block 16 and the clamping plate 18 to move, and stretches and compresses the elastic members 17 on both sides of the moving block 16. The spring resets after losing the external force and limits the movement of the vessel through the clamping plate 18 to prevent it from moving crooked.

[0033] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An oil press that is easy to adjust, characterized in that: include An oil press body (1), wherein the upper and lower ends of one side wall are respectively connected to a top plate (2) and a bottom plate (3), the upper and lower ends of the top plate (2) are respectively connected to a feed hopper (4) and an oil outlet (5), and the end of the top plate (2) away from the oil press body (1) is connected to a discharge port (6); An adjusting component is arranged in the feeding funnel (4), and in an initial state, the adjusting component is parallel to the inner wall of the feeding funnel (4); A positioning component, which is arranged on the bottom plate (3) and can limit the movement of the oil storage container when the positioning component is in a working state; The filter assembly is arranged below the oil outlet (5), and the filter assembly can move horizontally along the top plate (2).

2. The easily adjustable oil press according to claim 1, characterized in that: Adjustment components include Two support shafts (7) are symmetrically arranged side by side, and the same end of the two support shafts (7) extends out of a through hole opened on the side wall of the feed funnel (4), and the other end of the support shaft (7) is rotatably connected to the inner wall of the feed funnel (4); A servo motor (8) is connected to the feed hopper (4), and an output end of the servo motor (8) is drivingly connected to the support shaft (7); A rotating plate (9) connected to the outer peripheral surface of the support shaft (7), wherein the rotating plate (9) is parallel to the inner wall of the feed hopper (4) in an initial state; The transmission assembly is arranged at one end of the two support shafts (7) away from the servo motor (8). When the transmission assembly is in a working state, it can drive the two support shafts (7) to rotate synchronously in opposite directions or in opposite directions.

3. The easily adjustable oil press according to claim 2, characterized in that: Transmission components include A driving gear (10) connected to an end of the support shaft (7) away from the servo motor (8); The driven gear (11) is arranged side by side and in parallel with the driving gear (10). The driven gear (11) is connected to one end of the other supporting shaft (7). The driven gear (11) is meshed and transmission-connected with the driving gear (10).

4. The easily adjustable oil press according to claim 2, characterized in that: Both sides of the rotating plate (9) away from one end of the supporting shaft (7) are connected to limiting rods (12), and the limiting rods (12) are slidably connected in arc-shaped limiting grooves (13) provided on the inner wall of the feeding funnel (4).

5. The easily adjustable oil press according to claim 1, characterized in that: Positioning components include A guide rod (14) connected to a plurality of sliding grooves (15) provided on the bottom plate (3), wherein the sliding grooves (15) are distributed around the central axis of the discharge port (6); A moving block (16) is slidably connected to the guide rod (14), elastic members (17) are sleeved on both sides of the moving block (16), and the moving block (16) is located in the middle of the guide rod (14) in an initial state; The clamping plate (18) is connected to the moving block (16). The clamping plate (18) is arc-shaped. A plurality of clamping plates (18) can be spliced ​​into a ring in a working state.

6. The easily adjustable oil press according to claim 1, characterized in that: Filter components include Two T-shaped blocks (19) are symmetrically arranged side by side, and the T-shaped blocks (19) are slidably connected in a T-shaped groove (20) provided on the top plate (2); The number of the mounting plates (21) corresponds to the number of the T-shaped blocks (19). The mounting plates (21) are connected to the T-shaped blocks (19). A filter screen plate (22) is provided between the mounting plates (21).

7. The easily adjustable oil press according to claim 1, characterized in that: Sliding blocks (23) are connected to both side walls of the filter screen plate (22), and the sliding blocks (23) are slidably connected to the movable grooves (24) provided on the sides close to each other of the mounting plate (21).

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