Green Chinese onion peeler

Abstract

The utility model belongs to the technical field of green Chinese onion peeling, particularly relates to a green Chinese onion peeling machine, and aims to solve the problem that the peeling efficiency is reduced due to the fact that outer skin and soil are easy to accumulate at the rhizome part of the conventional green Chinese onion, the following scheme is provided: the green Chinese onion peeling machine comprises a frame and a pedal type pneumatic switch arranged on one side of the frame, one side of the pedal type pneumatic switch is provided with a compressed air switch, one end of the compressed air switch is connected with a main compressed air pipe, one end of the main compressed air pipe is connected with three branch compressed air pipes, and one end of each branch compressed air pipe is fixedly connected with a compressed air nozzle; the hollow pipeline is arranged at the top of the frame; the fixed block is fixedly arranged on the outer surface of the hollow pipeline; the cutting mechanism is arranged on one side of the fixing block and used for cutting the rhizomes of the green Chinese onions, the rhizomes of the green Chinese onions can be cut off, then the green Chinese onions are peeled through high compressed air, and the working efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of scallion peeling technology, and in particular to a scallion peeling machine. Background Technology

[0002] There are more than 100 varieties of Allium vegetables in China, mainly distributed in Northwest, Northeast and North China. Allium vegetables occupy an extremely important position in China's vegetable production, accounting for 10% of the total vegetable planting area and 7% of the total output. Therefore, it is necessary to develop a scallion peeling machine that can integrate various processing steps to achieve fast and efficient peeling, replace manual labor, save labor, and improve production efficiency.

[0003] In existing technologies, the root and stem parts of scallions tend to accumulate outer skin and soil, reducing peeling efficiency. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as the easy accumulation of outer skin and soil at the root and stem of scallions, which reduces peeling efficiency, and to propose a scallion peeling machine.

[0005] The scallion peeling machine provided in this application adopts the following technical solution:

[0006] A scallion peeling machine, comprising:

[0007] The frame and a foot-operated pneumatic switch are located on one side of the frame. A compressed air switch is located on one side of the foot-operated pneumatic switch. One end of the compressed air switch is connected to a main compressed air pipe. One end of the main compressed air pipe is connected to three branch compressed air pipes. One end of each of the three branch compressed air pipes is fixedly connected to a compressed air nozzle.

[0008] Hollow pipes are installed at the top of the frame;

[0009] A fixing block is fixedly installed on the outer surface of the hollow pipe;

[0010] The cutting mechanism, located on one side of the fixed block, is used to cut the root and stem parts of the scallion;

[0011] The fixing mechanism is located on one side of the hollow pipe and connected to the cutting mechanism to assist in cutting the root and stem parts of the scallion.

[0012] Furthermore, the cutting mechanism includes a hydraulic cylinder disposed on the bottom side inside the fixed block, and a cutting blade is fixedly connected to the output end of the hydraulic cylinder, the cutting blade being located inside the hollow pipe.

[0013] Furthermore, the fixing mechanism includes two connecting plates slidably disposed on the top of the hollow pipe, and a clamping plate is fixedly connected to the bottom end of each of the two connecting plates, and a rack II is fixedly connected to the top end of each of the two connecting plates, and the same gear II is meshed with each of the two rack II.

[0014] Furthermore, a rotating rod is fixedly connected to the second gear, and the rotating rod is rotatably connected to the fixed block. A sprocket four is fixedly connected to the outer surface of the rotating rod.

[0015] Furthermore, a rack is fixedly connected to one side of the cutting blade, and a gear is meshed with the rack. A rotating column is fixedly connected to the gear, and the rotating column is rotatably connected to the fixed block.

[0016] Furthermore, the fixed block is rotatably connected to a rotating shaft, and both the rotating shaft and the outer surface of the rotating column are fixedly connected to a second sprocket and a first sprocket, and the first sprocket and the second sprocket are meshed with the same chain.

[0017] Furthermore, a bevel gear is fixedly connected to one end of the rotating shaft, a bevel gear is meshed with a bevel gear, a rotating rod is fixedly connected to the top of the bevel gear, and the rotating rod is rotatably connected to the fixed block.

[0018] Furthermore, a sprocket three is fixedly connected to the outer surface of the rotating rod, and the sprocket three and the sprocket four are meshed with the same chain two.

[0019] In summary, this application includes at least one of the following beneficial technical effects:

[0020] 1. This solution uses a foot-operated pneumatic switch to link with a compressed air switch, which allows compressed air to flow from the main compressed air pipe to three branch compressed air pipes and be sprayed out by three compressed air nozzles, blowing away the outer skin of the scallions from all directions;

[0021] 2. This solution uses a rotating rod to drive gear two to rotate. The rotation of gear two causes two racks two to move closer together to clamp the scallion. Then, a cutting blade cuts the root and stem of the scallion, which can prevent the outer skin of the scallion from accumulating at the root and stem and affecting the peeling efficiency.

[0022] This invention allows for the removal of the root and stem parts of scallions, followed by peeling the scallions using highly compressed air, thus improving work efficiency. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of a scallion peeling machine proposed in this utility model;

[0024] Figure 2 This is a side view of the scallion peeling machine proposed in this utility model.

[0025] Figure 3 This is a schematic diagram of the hollow pipe structure of a scallion peeling machine proposed in this utility model;

[0026] Figure 4 This utility model proposes a scallion peeling machine. Figure 3 Rear view structural diagram;

[0027] Figure 5 This utility model proposes a scallion peeling machine. Figure 3 Enlarged structural diagram of section A;

[0028] Figure 6 This utility model proposes a scallion peeling machine. Figure 4 Enlarged structural diagram of section B.

[0029] Reference numerals: 1. Frame; 2. Hollow pipe; 3. Main compressed air pipe; 4. Fixing block; 5. Branch compressed air pipe; 6. Compressed air nozzle; 7. Foot-operated pneumatic switch; 8. Hydraulic cylinder; 9. Gear II; 10. Cutting blade; 11. Rack I; 12. Gear I; 13. Rotating column; 14. Sprocket I; 15. Rotating shaft; 16. Sprocket II; 17. Chain I; 18. Bevel gear I; 19. Bevel gear II; 20. Rotating rod; 21. Sprocket III; 22. Chain II; 23. Rotating rod; 24. Sprocket IV; 25. Connecting plate; 26. Clamping plate; 27. Rack II. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] Example 1

[0032] Reference Figures 1-6 A scallion peeling machine includes: a frame 1 and a foot pedal pneumatic switch 7 disposed on one side of the frame 1, and a compressed air switch disposed on one side of the foot pedal pneumatic switch 7, and one end of the compressed air switch is connected to a main compressed air pipe 3, one end of the main compressed air pipe 3 is connected to three branch compressed air pipes 5, and one end of each of the three branch compressed air pipes 5 is fixedly connected to a compressed air nozzle 6.

[0033] Hollow pipe 2 is installed at the top of frame 1;

[0034] Fixing block 4 is fixedly installed on the outer surface of hollow pipe 2;

[0035] The cutting mechanism is located on one side of the fixed block 4 and is used to cut the root and stem of the scallion.

[0036] A fixing mechanism is installed on one side of the hollow pipe 2 and connected to the cutting mechanism to assist in cutting the root and stem parts of the scallion.

[0037] Reference Figure 3 The cutting mechanism includes a hydraulic cylinder 8 located on the bottom side inside the fixed block 4, and a cutting blade 10 is fixedly connected to the output end of the hydraulic cylinder 8. The cutting blade 10 is located inside the hollow pipe 2.

[0038] Reference Figures 3-6 The fixing mechanism includes two connecting plates 25 slidably disposed on the top of the hollow pipe 2, and clamping plates 26 are fixedly connected to the bottom ends of the two connecting plates 25. Both clamping plates 26 are located inside the hollow pipe 2. A rack 27 is fixedly connected to the top ends of the two connecting plates 25, and the same gear 9 is meshed with both racks 27. The rack 27, gear 29, rotating rod 23, sprocket 4 24, chain 22, and sprocket 3 21 are all located inside the fixing block 4. A rotating rod 23 is fixedly connected to gear 29, and the rotating rod 23 is rotatably connected to the fixing block 4. A clamping plate 26 is fixedly connected to the outer surface of the rotating rod 23. A rack 11 is fixedly connected to one side of the cutting blade 10, and the rack 11 is meshed with a gear 12. A rotating column 13 is fixedly connected to the gear 12, and the rotating column 13 is rotatably connected to the fixed block 4. The hydraulic cylinder 8, rack 11, gear 12, rotating column 13, sprocket 14, rotating shaft 15, sprocket 16, chain 17, bevel gear 18, bevel gear 19 and rotating rod 20 are all located in the fixed block 4. The rack 11 is slidably connected to the hollow pipe 2. When the cutting blade 10 moves upward, it can simultaneously drive the rack 11 to move upward and enter the hollow pipe 2.

[0039] Reference Figures 3-6 The fixed block 4 is internally connected to a rotating shaft 15. The rotating shaft 15 and the outer surface of the rotating column 13 are both fixedly connected to a sprocket 16 and a sprocket 14. The sprocket 14 and the sprocket 16 are meshed with the same chain 17. One end of the rotating shaft 15 is fixedly connected to a bevel gear 18. The bevel gear 18 is meshed with a bevel gear 19. The top of the bevel gear 19 is fixedly connected to a rotating rod 20. The rotating rod 20 is rotatably connected to the fixed block 4. The outer surface of the rotating rod 20 is fixedly connected to a sprocket 21. The sprocket 21 and the sprocket 24 are meshed with the same chain 22.

[0040] The implementation principle of the scallion peeling machine in this application embodiment is as follows: When in use, the employee holds the scallion head and puts the root and stem part into the hollow pipe 2. The foot-operated pneumatic switch 7 is linked to the compressed air switch, so that the compressed air flows from the main compressed air pipe 3 to the three branch compressed air pipes 5 and is sprayed out by the three compressed air nozzles 6. The high compressed air blows away the outer skin of the scallion in all directions in 360°. The outer skin flows into the garbage bin at the bottom through the hollow pipe 2, thus completing the peeling work.

[0041] Simultaneously, by activating hydraulic cylinder 8, the output end of hydraulic cylinder 8 drives the cutting blade 10 to move upward, which in turn drives rack 11 to move upward. Rack 11 drives gear 12 to rotate, gear 12 drives rotating column 13 to rotate, rotating column 13 drives sprocket 14 to rotate, sprocket 14 drives sprocket 16 to rotate via chain 17, sprocket 16 drives rotating shaft 15 to rotate, rotating shaft 15 drives bevel gear 18 to rotate, bevel gear 18 drives bevel gear 19 to rotate, and bevel gear 19 drives rotating rod. Rotating rod 20 drives sprocket 3 21 to rotate. Sprocket 3 21 drives sprocket 4 24 to rotate via chain 22. Sprocket 4 24 drives rotating rod 23 to rotate. Rotating rod 23 drives gear 2 9 to rotate. Gear 2 9 rotates and causes two racks 27 to move closer to each other. The scallion is clamped by two clamping plates 26. Then, the root and stem of the scallion are cut by cutting blade 10 to prevent the scallion skin from accumulating at the root and stem, affecting the peeling efficiency, or leaving a lot of soil at the root and stem, thus improving the working efficiency of the device.

[0042] Example 2

[0043] The difference between this embodiment and embodiment one is that a trash can is provided at the bottom of the frame 1. High-compressed air blows away the outer skin of the scallion in all directions at 360°. The outer skin and the root of the scallion flow into the trash can at the bottom through the hollow pipe 2 for collection.

[0044] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A machine for peeling green onions, characterized by: include: The frame (1) and a foot-operated pneumatic switch (7) are provided on one side of the frame (1). A compressed air switch is provided on one side of the foot-operated pneumatic switch (7). One end of the compressed air switch is connected to a main compressed air pipe (3). One end of the main compressed air pipe (3) is connected to three branch compressed air pipes (5). One end of each of the three branch compressed air pipes (5) is fixedly connected to a compressed air nozzle (6). Hollow pipe (2) is installed on top of the frame (1); A fixing block (4) is fixedly installed on the outer surface of the hollow pipe (2); A cutting mechanism is set on one side of the fixed block (4) for cutting the root of the scallion; The fixing mechanism is set on one side of the hollow pipe (2) and connected to the cutting mechanism to assist in cutting the root of the scallion.

2. The machine according to claim 1, characterized in that: The cutting mechanism includes a hydraulic cylinder (8) located on the bottom side inside the fixed block (4), and a cutting blade (10) is fixedly connected to the output end of the hydraulic cylinder (8). The cutting blade (10) is located inside the hollow pipe (2).

3. The machine according to claim 2, characterized in that: The fixing mechanism includes two connecting plates (25) slidably disposed on the top of the hollow pipe (2), and the bottom ends of the two connecting plates (25) are fixedly connected to clamping plates (26), the top ends of the two connecting plates (25) are fixedly connected to racks (27), and the two racks (27) are meshed with the same gear (9).

4. The machine for peeling green onions according to claim 3, characterized in that: A rotating rod (23) is fixedly connected to the gear two (9), and the rotating rod (23) is rotatably connected to the fixed block (4). A sprocket four (24) is fixedly connected to the outer surface of the rotating rod (23).

5. The machine for peeling green onions according to claim 3, characterized in that: A rack (11) is fixedly connected to one side of the cutting blade (10), and a gear (12) is meshed with the rack (11). A rotating column (13) is fixedly connected to the gear (12), and the rotating column (13) is rotatably connected to the fixed block (4).

6. A machine for peeling green onions according to claim 5, characterized in that: The fixed block (4) is rotatably connected to a rotating shaft (15). The rotating shaft (15) and the outer surface of the rotating column (13) are both fixedly connected to a sprocket two (16) and a sprocket one (14). The sprocket one (14) and the sprocket two (16) are meshed with the same chain one (17).

7. A machine for peeling green onions according to claim 6, characterized in that: One end of the rotating shaft (15) is fixedly connected to a bevel gear one (18), the bevel gear one (18) is meshed with a bevel gear two (19), the top end of the bevel gear two (19) is fixedly connected to a rotating rod (20), and the rotating rod (20) is rotatably connected to the fixed block (4).

8. The machine for peeling green onions according to claim 7, characterized in that: The outer surface of the rotating rod (20) is fixedly connected to a sprocket three (21), and the sprocket three (21) and the sprocket four (24) are meshed with the same chain two (22).

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