Potato and bean cutting device with screening structure

Abstract

The utility model relates to the technical field of potato bean processing, and discloses a potato bean cutting device with a screening structure, which comprises a bottom plate, the left end of the top side of the bottom plate is fixedly connected with a screening box, the top side of the screening box is fixedly connected with a feeding hopper, and the front end and the rear end of the screening box are both fixedly connected with two supporting blocks. A connecting box is fixedly connected to the left side of the screening box, a driving assembly is fixedly connected to the inner wall of the left end of the connecting box, a driving wheel is fixedly connected to the bottom end of the driving assembly, the driving wheel is sleeved with a belt, and a driven rod is rotationally connected to the inner wall of the right end of the connecting box. According to the potato and bean screening device, potato and beans can be automatically screened, too small potato and beans are separated out, and the situation that a large amount of time and manpower resources need to be consumed for manual distinguishing is avoided; and meanwhile, the feeding hopper is beaten, so that the condition of material blockage is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of potato and bean processing, in particular to a potato and bean cutting device with a screening structure. Background Art

[0002] The yam bean usually refers to the fruit of Elaeocarpus elaeocarpus. Elaeocarpus elaeocarpus is a perennial vine belonging to the Dioscorea family. Its fruit is sometimes called "hollow yam" or "hollow yam bean" because the inside of the fruit is hollow and presents a granular or spherical structure. It is sometimes used as food by people. The fruit of Elaeocarpus elaeocarpus is regarded as a wild food or medicinal plant.

[0003] After searching, the Chinese patent document announcement number: CN205438761U discloses a fruit and vegetable cutting machine, including: a fruit and vegetable table, a cutting plate and a column core plate, the fruit and vegetable table, the cutting plate and the column core plate are arranged at intervals from bottom to top, the cutting plate is provided with a hollow columnar cutting knife, the column core plate is provided with a column core protruding at the position of the cutting knife on the cutting plate, and the column core can be inserted into the cutting knife, and the cutting plate can move relative to the fruit and vegetable table and the column core plate. The fruit and vegetable cutting machine provided by the utility model has a simple operation process, can quickly complete the cutting of fruits and vegetables, and ensures that the cut fruits and vegetables have uniform shapes, thereby improving the aesthetics of the product.

[0004] Regarding the above-mentioned related technologies, the inventor believes that the above patent mentioned in the specific implementation mode: "When in use, fruits or vegetables are placed on the fruit and vegetable table 10, and the cutting plate 20 moves relative to the fruit and vegetable table 10. The edge of the cutting knife 21 cuts the fruits and vegetables, and the cut fruits and vegetables enter the hollow cylinder of the cutting knife 21. After one cutting is completed, the cutting plate 20 leaves the fruit and vegetable table 10. The column core plate 30 moves toward the cutting plate 20, and the column core 31 is inserted into the columnar cutting knife 21, and the cut fruits and vegetables are pushed out of the cylinder of the cutting knife 21 to complete the cutting". Although the above patent can cut fruits and vegetables by the cutting knife, it is still necessary to distinguish the size of fruits and vegetables. Manual distinction requires a lot of time and human resources. Therefore, in view of the above shortcomings, a potato and bean cutting device with a screening structure is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a potato and bean cutting device with a screening structure, aiming to improve the problem that the potatoes and beans need to be manually selected and screened in the prior art, and the manual identification requires a lot of time and human resources.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A potato and bean cutting device with a screening structure comprises a bottom plate, a screening box is fixedly connected to the left end of the top side of the bottom plate, a feeding hopper is fixedly connected to the top side of the screening box, two supporting blocks are fixedly connected to the front and rear ends of the screening box, a connecting box is fixedly connected to the left side of the screening box, a driving assembly is fixedly connected to the inner wall of the left end of the connecting box, a driving wheel is fixedly connected to the bottom end of the driving assembly, a belt is sleeved on the outer side of the driving wheel, a driven rod is rotatably connected to the inner wall of the right end of the connecting box, a driven wheel is fixedly connected to the top end of the driven rod, a connecting rod is fixedly connected to the top side of the driven wheel, a supporting circular plate is fixedly connected to the top end of the connecting rod, a rotating plate is rotatably connected to the top end of the connecting rod, an opening block is rotatably connected to the right end of the rotating plate, and a screening plate is fixedly connected to the right side of the opening block.

[0008] Furthermore, two connecting columns are fixedly connected to the front and rear ends of the screening plate, and sliding columns are fixedly connected to the far sides of the multiple connecting columns. A T-shaped opening is provided inside the support block, and a square box is fixedly connected to the top side of the connecting box, and an active bevel gear is fixedly connected to the top side of the driving assembly. The right end inner wall of the square box is rotatably connected to a rotating assembly, and a driven bevel gear is fixedly connected to the left side of the rotating assembly. The right end of the rotating assembly is rotatably connected to a square block, a limiting circular plate is fixedly connected to the left part of the top side of the screening box, a special-shaped rubber plate is fixedly connected to the right side of the rotating assembly, a blanking plate is fixedly connected to the right side of the screening box, and a cutting box is fixedly connected to the right end of the top side of the bottom plate.

[0009] Furthermore, a recovery plate is fixedly connected to the bottom end of the inner wall of the cutting box, a connecting box is fixedly connected to the rear side of the cutting box, a support plate is fixedly connected to the right side of the connecting box, a power assembly is fixedly connected to the top side of the support plate, one of the rotating columns is fixedly connected to the front side of the power assembly, a gear 1 is fixedly connected to the outside of the rotating column, a sleeve is fixedly connected to the outside of the rotating column, and a plurality of blades are fixedly connected to the outside of the sleeve.

[0010] Furthermore, the driving assembly includes a motor 1, the inner wall of the left end of the connecting box is fixedly connected to the outside of the motor 1, and the driving end of the motor 1 is fixedly connected to a rotating shaft.

[0011] Furthermore, the rotating assembly comprises a rotating rod, the outer portion of the rotating rod is rotatably connected to the inner wall of the right end of the square box, and the left side of the rotating rod is fixedly connected to a driven bevel gear.

[0012] Furthermore, the power assembly includes a second motor, the top side of the support plate is fixedly connected to the bottom side of the second motor, and the driving end of the second motor is fixedly connected to a rotating shaft.

[0013] Furthermore, the outer portion of the driven wheel is sleeved on the inner wall of the belt, and the left end of the bottom side of the rotating plate is in contact with the top side of the supporting circular plate.

[0014] Furthermore, the outside of the connecting column is slidably connected to the inner wall of the supporting block, the outside of the sliding column is slidably connected to the inner wall of the supporting block, and the outside of the screening plate is slidably connected to the inner wall of the screening box.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, through the coordinated use of structures such as the driven wheel, the connecting rod, the supporting circular plate, the rotating plate, the opening block, the screening plate, etc., the potatoes and beans can be automatically screened, and the potatoes and beans that are too small can be separated, thereby avoiding the manual separation which consumes a lot of time and human resources; at the same time, it is also beneficial to strike the feeding hopper to avoid the situation of material blockage.

[0017] 2. In the utility model, through the coordinated use of the connecting box, the support plate, the rotating shaft, the rotating column, the sleeve, the blade and other structures, the potatoes and beans can be automatically cut in multiple directions, avoiding the previous manual cutting of the potatoes and beans one by one, thereby improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a stereoscopic diagram of a potato and bean cutting device with a screening structure proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of a connection box of a potato and bean cutting device with a screening structure proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the rotating plate structure of a potato and bean cutting device with a screening structure proposed by the utility model;

[0021] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0022] Figure 5 The utility model is a schematic diagram of the internal structure of a connection box of a potato and bean cutting device with a screening structure.

[0023] Legend:

[0024] 1. Bottom plate; 2. Screening box; 3. Feed hopper; 4. Support block; 5. Connecting box; 6. Motor 1; 7. Rotating shaft; 8. Driving wheel; 9. Belt; 10. Driven rod; 11. Driven wheel; 12. Connecting rod; 13. Supporting circular plate; 14. Rotating plate; 15. Opening block; 16. Screening plate; 17. Connecting column; 18. Sliding column; 19. T-shaped opening; 20. Square box; 21. Driving bevel gear; 22. Rotating rod; 23. Driven bevel gear; 24. Square block; 25. Limiting circular plate; 26. Special-shaped rubber plate; 27. Unloading plate; 28. Cutting box; 29. ​​Recovery plate; 30. Connecting box; 31. Support plate; 32. Motor 2; 33. Rotating shaft; 34. Rotating column; 35. Gear 1; 36. Sleeve; 37. Blade. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1 , Figure 2 and Figure 4 The utility model provides an embodiment: a potato and bean cutting device with a screening structure, comprising a bottom plate 1, which provides a stable supporting platform, a screening box 2 is fixedly connected to the left end of the top side of the bottom plate 1, and a feeding hopper 3 is fixedly connected to the top side of the screening box 2, and the feeding hopper 3 is used to facilitate pouring potatoes and beans into the screening box 2, and two supporting blocks 4 are fixedly connected to the front and rear ends of the screening box 2, and the supporting blocks 4 are fixedly prevented from shaking by fixing the supporting blocks 4, and the left side of the screening box 2 is fixedly connected to a connecting box 5, and the left end inner wall of the connecting box 5 is fixedly connected to a driving assembly, and the driving assembly includes a motor 6, a driving source, and the left end inner wall of the connecting box 5 is fixedly connected to the outside of the motor 6, so that the motor 6 can operate stably, and the driving end of the motor 6 is fixedly connected to a rotating shaft 7, and the rotating shaft 7 is driven to rotate by the driving motor 6, and the bottom end of the driving assembly is fixedly connected to a driving wheel 8, and the driving wheel 8 is driven to rotate by the driving assembly;

[0027] The outer sleeve of the driving wheel 8 is provided with a belt 9, which is driven by the driving wheel 8 to rotate. The inner wall of the right end of the connecting box 5 is rotatably connected to a driven rod 10. The driven rod 10 can rotate stably due to the restriction of the connecting box 5. The top of the driven rod 10 is fixedly connected to a driven wheel 11, and the driven wheel 11 rotates to drive the driven rod 10 to rotate. The left end of the bottom side of the rotating plate 14 contacts the top side of the supporting circular plate 13. The outer sleeve of the driven wheel 11 is provided on the inner wall of the belt 9. Through the master-slave relationship, the belt 9 drives the driven wheel 11 to rotate. The top side of the driven wheel 11 is fixedly connected to a connecting rod 1 2, and then drive the connecting rod 12 to rotate. The top of the connecting rod 12 is fixedly connected with a supporting circular plate 13, and the connecting rod 12 is rotated to push the supporting circular plate 13 to rotate. The top of the connecting rod 12 is rotatably connected with a rotating plate 14, and the right end of the rotating plate 14 is rotatably connected with an opening block 15. The opening block 15 is pushed to reciprocate left and right by the rotating plate 14. The right side of the opening block 15 is fixedly connected with a screening plate 16, and then the screening plate 16 is pushed to reciprocate left and right. The outer part of the screening plate 16 is slidably connected to the inner wall of the screening box 2. The screening box 2 restricts the screening plate 16 to slide horizontally.

[0028] Reference Figure 2 - Figure 3 , two connecting columns 17 are fixedly connected to the front and rear ends of the screening plate 16, and the connecting columns 17 are driven to slide by the screening plate 16. The outer side of the connecting column 17 is slidably connected to the inner wall of the support block 4. The connection column 17 can reciprocate horizontally through the restriction of the support block 4. The far side of the multiple connecting columns 17 is fixedly connected with a sliding column 18, which is driven to reciprocate left and right by the connecting column 17. The outer side of the sliding column 18 is slidably connected to the inner wall of the support block 4. The sliding column 18 can reciprocate horizontally through the restriction of the support block 4. A T-shaped opening 19 is opened inside the support block 4, and the T-shaped opening 19 allows the connecting column 17 and the sliding column 18 to have enough sliding space. The top side of the connecting box 5 is fixedly connected with a square box 20, and the top side of the driving assembly is fixedly connected with an active bevel gear 21, which is driven to rotate by the driving assembly;

[0029] The right end inner wall of the square box 20 is rotatably connected with a rotating component, and the rotating component includes a rotating rod 22. The outer part of the rotating rod 22 is rotatably connected to the right end inner wall of the square box 20. The rotating rod 22 is restricted by the square box 20 so that the rotating rod 22 can rotate stably. The left side of the rotating rod 22 is fixedly connected with a driven bevel gear 23, and the driven bevel gear 23 is driven to rotate by the rotating rod 22. The left side of the rotating component is fixedly connected with a driven bevel gear 23, and the rotating component is driven to rotate by the driven bevel gear 23. The right end of the rotating component is rotatably connected with a square block 24, and the square block 24 is driven to rotate by the rotating component. A limiting circular plate 25 is fixedly connected to the left part of the top side of the screening box 2, and a special-shaped rubber plate 26 is fixedly connected to the right side of the rotating component, and the special-shaped rubber plate 26 is driven to rotate by the rotating component.

[0030] Reference Figure 1 and Figure 5 , a blanking plate 27 is fixedly connected to the right side of the screening box 2, so that qualified potatoes and beans fall to the top side of the blanking plate 27, a cutting box 28 is fixedly connected to the right end of the top side of the bottom plate 1, and the potatoes and beans are introduced into the interior of the recovery plate 29 by using the blanking plate 27, and the recovery plate 29 is fixedly connected to the bottom end of the inner wall of the cutting box 28, so as to facilitate the recovery of the potatoes and beans after cutting, a connection box 30 is fixedly connected to the rear side of the cutting box 28, and a support plate 31 is fixedly connected to the right side of the connection box 30 to provide support force for the motor 2 32, and a power assembly is fixedly connected to the top side of the support plate 31, and the power assembly includes the motor 2 32, a driving source;

[0031] The top side of the support plate 31 is fixedly connected to the bottom side of the motor 2 32, so that the support plate 31 can operate stably. The driving end of the motor 2 32 is fixedly connected to the rotating shaft 33, and the rotating shaft 33 is driven to rotate by driving the motor 2 32. The front side of the power component is fixedly connected to one of the rotating columns 34, and one of the rotating columns 34 is driven to rotate by the power component. The outside of the rotating column 34 is fixedly connected to a gear 1 35, thereby driving one of the gears 1 35 to rotate. The outside of the rotating column 34 is fixedly connected to a sleeve 36, and the sleeve 36 is driven to rotate by the rotating column 34. The outside of the sleeve 36 is fixedly connected to a plurality of blades 37, thereby driving the blades 37 to rotate to cut the potatoes and beans.

[0032] Working principle: We first pour the potatoes and beans from the hopper 3 into the inside of the screening box 2 and then drop them to the top of the inclined screening plate 16. At this time, we start the motor 6 to drive the shaft 7 to rotate, thereby driving the driving wheel 8 to rotate, and then driving the belt 9 to rotate, and use the master-slave relationship to make the belt 9 drive the driven wheel 11 to rotate, and the driven wheel 11 drives the connecting rod 12 to rotate, thereby driving the rotating plate 14 to rotate, and the right end of the rotating plate 14 is rotated to limit the inner wall of the opening block 15, so that the rotating plate 14 can push the opening block 15 to do reciprocating motion left and right, so that the screening plate 16 can drive the connecting column 17 and the sliding column 18 fixed to the connecting column 17 to slide on the inner wall of the T-shaped opening 19 The connection column 17 is restricted so that the connection column 17 can make a left and right reciprocating motion in an inclined form to screen the potatoes and beans, so that the smaller potatoes and beans are separated, and then the potatoes and beans do not need to be separated manually. At the same time, the rotating shaft 7 can also drive the active bevel gear 21 to rotate, and the active bevel gear 21 and the driven bevel gear 23 are engaged, so that the driven bevel gear 23 can be driven to rotate, thereby driving the rotating rod 22 to rotate on the inner wall of the square block 24, and the two limiting circular plates 25 are used to limit the rotating rod 22 inside the square block 24, so that the rotating rod 22 can drive the special-shaped rubber plate 26 to rotate and hit the hopper 3, so that a large number of potatoes and beans can be placed inside the hopper 3 and avoid the potatoes and beans being blocked inside the hopper 3;

[0033] Qualified potatoes and beans are then dropped into the interior of the cutting box 28 through the blanking plate 27. At this time, the motor 2 32 on the top side of the support plate 31 is started to drive the rotating shaft 33 to rotate, thereby driving one of the rotating columns 34 to rotate, and then driving one of the gears 1 35 to rotate. Through the meshing of one gear 1 35 and the other gear 1 35, the two gears 1 35 rotate toward the adjacent side, thereby respectively driving the rotating column 34 to rotate, and then respectively driving the sleeve 36 to rotate, so that the two sleeves 36 can drive the blade 37 to rotate and automatically cut the potatoes and beans in all directions, avoiding the previous manual cutting of the potatoes and beans one by one, thereby improving work efficiency.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A potato and bean cutting device with a screening structure, comprising a bottom plate (1), characterized in that: The left end of the top side of the bottom plate (1) is fixedly connected to a screening box (2), the top side of the screening box (2) is fixedly connected to a hopper (3), the front and rear ends of the screening box (2) are fixedly connected to two support blocks (4), the left side of the screening box (2) is fixedly connected to a connecting box (5), the inner wall of the left end of the connecting box (5) is fixedly connected to a driving assembly, the bottom end of the driving assembly is fixedly connected to a driving wheel (8), the outer surface of the driving wheel (8) is provided with a belt (9), and the connecting box (5) is fixedly connected to the inner wall of the left end of the connecting box (5). ) is rotatably connected to the inner wall of the right end of the driven rod (10), the top end of the driven rod (10) is fixedly connected to the driven wheel (11), the top side of the driven wheel (11) is fixedly connected to the connecting rod (12), the top end of the connecting rod (12) is fixedly connected to the supporting circular plate (13), the top end of the connecting rod (12) is rotatably connected to the rotating plate (14), the right end of the rotating plate (14) is rotatably connected to the opening block (15), and the right side of the opening block (15) is fixedly connected to the screening plate (16).

2. The potato and bean cutting device with a screening structure according to claim 1, characterized in that: The front and rear ends of the screening plate (16) are fixedly connected to two connecting columns (17), and the far sides of the connecting columns (17) are fixedly connected to sliding columns (18). The support block (4) is provided with a T-shaped opening (19). The top side of the connecting box (5) is fixedly connected to a square box (20). The top side of the driving assembly is fixedly connected to an active bevel gear (21). The right inner wall of the square box (20) is rotatably connected to a rotating assembly. The left side of the rotating assembly is fixedly connected to a driven bevel gear (23). The right end of the rotating assembly is rotatably connected to a square block (24). The left part of the top side of the screening box (2) is fixedly connected to a limiting circular plate (25). The right side of the rotating assembly is fixedly connected to a special-shaped rubber plate (26). The right side of the screening box (2) is fixedly connected to a blanking plate (27). The right end of the top side of the bottom plate (1) is fixedly connected to a cutting box (28).

3. The sweet potato and bean cutting device with a screening structure according to claim 2, characterized in that: The bottom end of the inner wall of the cutting box (28) is fixedly connected to a recovery plate (29), the rear side of the cutting box (28) is fixedly connected to a connection box (30), the right side of the connection box (30) is fixedly connected to a support plate (31), the top side of the support plate (31) is fixedly connected to a power assembly, the front side of the power assembly is fixedly connected to one of the rotating columns (34), the outside of the rotating column (34) is fixedly connected to a gear 1 (35), the outside of the rotating column (34) is fixedly connected to a sleeve (36), and the outside of the sleeve (36) is fixedly connected to a plurality of blades (37).

4. The sweet potato and bean cutting device with a screening structure according to claim 1, characterized in that: The driving assembly comprises a motor 1 (6), the inner wall of the left end of the connection box (5) is fixedly connected to the outside of the motor 1 (6), and the driving end of the motor 1 (6) is fixedly connected to a rotating shaft (7).

5. The sweet potato and bean cutting device with a screening structure according to claim 2, characterized in that: The rotating assembly comprises a rotating rod (22), the outer portion of the rotating rod (22) is rotatably connected to the inner wall of the right end of the square box (20), and the left side of the rotating rod (22) is fixedly connected to a driven bevel gear (23).

6. The sweet potato and bean cutting device with a screening structure according to claim 3, characterized in that: The power assembly comprises a second motor (32), the top side of the support plate (31) is fixedly connected to the bottom side of the second motor (32), and the driving end of the second motor (32) is fixedly connected to a rotating shaft (33).

7. The potato and bean cutting device with a screening structure according to claim 1, characterized in that: The outer portion of the driven wheel (11) is sleeved on the inner wall of the belt (9), and the left end of the bottom side of the rotating plate (14) is in contact with the top side of the supporting circular plate (13).

8. The sweet potato and bean cutting device with a screening structure according to claim 2, characterized in that: The outside of the connecting column (17) is slidably connected to the inner wall of the support block (4), the outside of the sliding column (18) is slidably connected to the inner wall of the support block (4), and the outside of the screening plate (16) is slidably connected to the inner wall of the screening box (2).

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