A raw material sorting device for citrus canning

Abstract

The utility model relates to the field of citrus can processing discloses a raw material sorting device for citrus can processing, including fixed frame, the rear side fixed mounting of fixed frame has first motor, the output fixed mounting of first motor has rotary shaft, the utility model has the following advantages and effect: citrus is placed in the most upper sieve frame inboard, is opened with a plurality of sieve holes in the upper side of sieve frame, and the most upper sieve hole aperture size is greater than the sieve hole aperture size of the upper side of lower sieve frame, thereby can realize a plurality of sieve frame in turn and carry out sorting operation, flexible rubber scraper can scatter citrus, can prevent citrus and appear the situation of accumulation and block, control third motor drives driving shaft and rubber scraper and carry out rotation, rubber scraper can turn over, will not appear rubber scraper and push citrus to the one side of sieve frame situation, can let citrus can even scatter.

Description

Technical Field

[0001] This utility model relates to the field of citrus canning technology, and in particular to a raw material sorting device for citrus canning. Background Technology

[0002] Citrus fruits have a high water content and are rich in sugar, making them highly susceptible to microbial invasion and spoilage at room temperature. Canning, however, involves high-temperature sterilization, which effectively kills bacteria, mold, and other microorganisms. Simultaneously, the sealed packaging prevents the re-entry of external microorganisms, keeping the citrus fruits fresh for a longer period and significantly extending their shelf life. Compared to fresh citrus fruits, canned fruits can be stored for 1-2 years or even longer, resolving the conflict between seasonal citrus production and year-round consumer demand. Furthermore, the sorting of citrus fruits before canning often requires significant manpower and resources, wasting time and failing to guarantee efficiency.

[0003] In existing technologies, multiple screening devices are mostly used to sort citrus fruits according to their size. However, during the sorting process, a large number of citrus fruits will accumulate inside the screening device, requiring manual assistance from staff to clear the blockage. After sorting, staff need to classify, collect, and store the sorted citrus fruits. Utility Model Content

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a raw material sorting device for citrus canning, including a fixed frame, a first motor fixedly installed on the rear side of the fixed frame, a rotating shaft fixedly installed on the output end of the first motor, a screening frame fixedly installed on the outer side of the rotating shaft, a fixed box fixedly installed on the rear inner wall of the screening frame, and a citrus canning processing sorting component arranged above the screening frame and the fixed box;

[0005] The citrus canning and sorting assembly includes a screening hole, a second motor, a lead screw, and a sliding frame. The screening hole is located at the bottom of the screening frame. The second motor is fixedly installed on the inner wall of one side of the fixed box. The lead screw is fixedly installed at the output end of the second motor. The sliding frame is threaded onto the outside of the lead screw.

[0006] Preferably, a ramp is fixedly installed on one side of the fixed frame, a collection frame is provided above the bottom inner wall of the fixed frame, multiple pulleys are rotatably installed on the front and rear sides of the collection frame, and a citrus canning sorting component is provided above the citrus canning processing sorting component and the fixed frame.

[0007] Preferably, the citrus canning and sorting assembly further includes a mounting groove, a third motor, a drive shaft, and a rubber scraper. The mounting groove is located on the front side of the sliding frame, the third motor is fixedly mounted on the inner side of the mounting groove, the drive shaft is fixedly mounted on the output end of the third motor, and the rubber scraper is fixedly mounted on the outer side of the drive shaft.

[0008] Preferably, the citrus canning processing sorting and discharging assembly includes an inclined feeding guide frame, a movable shaft, and a baffle. The inclined feeding guide frame is fixedly installed on the front side of the fixed frame and arranged sequentially from top to bottom. The movable shaft is rotatably installed on the inner side of the screening frame, and the baffle is fixedly installed on the outer side of the movable shaft.

[0009] Preferably, the citrus canning and sorting assembly further includes an auxiliary shaft and a transmission gear. The auxiliary shaft is rotatably mounted on the front side of the screening frame, and the transmission gear is fixedly mounted on the outside of the auxiliary shaft and the rotating shaft, with adjacent transmission gears meshing.

[0010] Preferably, a main pulley is fixedly installed on the outer side of the auxiliary shaft, and a secondary pulley is fixedly installed on the outer side of the movable shaft. A belt is tensioned and sleeved on the outer side of the main pulley and the secondary pulley.

[0011] Preferably, a plurality of support plates are fixedly installed on the front side of the fixing frame, and the bottom of the screening frame abuts against the top of the support plates.

[0012] By adopting the above technical solution, the support plate can support the screening frame, preventing damage to the screening frame during use.

[0013] Preferably, the aperture size of the upper sieve hole is larger than that of the lower sieve hole.

[0014] By adopting the above technical solution, multiple citrus fruits can be sorted sequentially, and citrus fruits of different sizes will not be mixed.

[0015] Preferably, the inclined feeding guide frame is inclined, and the length of the inclined feeding guide frame is different.

[0016] By adopting the above technical solution, the inclined feeding guide frame can collect the sorted citrus fruits without the need for additional power, thus making the device consume less energy.

[0017] Preferably, the rubber scraper is made of flexible rubber, and multiple through holes are provided on one side of the rubber scraper.

[0018] By adopting the above technical solution, the flexible rubber material will not damage the citrus fruits, and the through holes can disperse multiple citrus fruits, preventing them from piling up.

[0019] The beneficial effects of this utility model are:

[0020] 1. This utility model uses a citrus canning and sorting component to place citrus fruits inside the uppermost screening frame. Multiple screening holes are provided above the screening frame, with the uppermost screening hole having a larger diameter than the screening holes above the lower screening frame. This allows multiple screening frames to perform sorting operations sequentially. A flexible rubber scraper disperses the citrus fruits, preventing them from accumulating and clogging. A third motor drives the drive shaft and rubber scraper to rotate, allowing the rubber scraper to flip and preventing it from pushing the citrus fruits to one side of the screening frame, thus ensuring that the citrus fruits are evenly dispersed.

[0021] 2. This utility model, through the set citrus canning and sorting discharge component, after sorting, can control the first motor to drive the rotating shaft and the screening frame to rotate and tilt at an angle. After the rotating shaft rotates, it can cause the transmission gear to drive the auxiliary shaft to rotate in the opposite direction. The auxiliary shaft can drive the movable shaft and the baffle to rotate in the opposite direction of the screening frame through the cooperation of the main pulley, the auxiliary pulley and the belt. This allows the baffle of the screening frame to open after tilting, allowing the sorted citrus above the screening frame to be discharged onto the tilted feeding guide frame. The tilted feeding guide frame is tilted, and different tilted feeding guide frames have different lengths, allowing the sorted citrus to be moved to different positions for collection. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of a raw material sorting device for canned citrus processing proposed in this utility model.

[0024] Figure 2 This is a partial structural schematic diagram of a raw material sorting device for canned citrus processing proposed in this utility model.

[0025] Figure 3 This is a schematic diagram of the explosive section of a raw material sorting device for canned citrus processing proposed in this utility model.

[0026] Figure 4 yes Figure 3 A schematic diagram of part A in the diagram.

[0027] In the diagram, 1. Citrus canning and sorting component; 2. Citrus canning and sorting discharge component; 3. Fixing frame; 4. Inclined ramp; 5. Collection frame; 6. Pulley; 7. First motor; 8. Rotating shaft; 9. Screening frame; 10. Fixing box;

[0028] 11. Screening hole; 12. Second motor; 13. Lead screw; 14. Sliding frame; 15. Mounting slot; 16. Third motor; 17. Drive shaft; 18. Rubber scraper;

[0029] 12, 21, Inclined feeding guide frame; 22, Movable shaft; 23, Baffle; 24, Auxiliary shaft; 25, Transmission gear; 26, Main pulley; 27, Secondary pulley; 28, Belt. Detailed Implementation

[0030] See Figure 1 , Figure 2 , Figure 3 and Figure 4 This utility model provides a raw material sorting device for citrus canning, including a fixed frame 3, a first motor 7 fixedly installed on the rear side of the fixed frame 3, a rotating shaft 8 fixedly installed on the output end of the first motor 7, a screening frame 9 fixedly installed on the outer side of the rotating shaft 8, a fixed box 10 fixedly installed on the rear inner wall of the screening frame 9, and a citrus canning processing sorting component 1 arranged above the screening frame 9 and the fixed box 10.

[0031] The citrus canning and sorting assembly 1 includes a screening hole 11, a second motor 12, a lead screw 13, and a sliding frame 14. The screening hole 11 is opened at the bottom of the screening frame 9. The second motor 12 is fixedly installed on the inner wall of one side of the fixed box 10. The lead screw 13 is fixedly installed at the output end of the second motor 12. The sliding frame 14 is threadedly installed on the outside of the lead screw 13.

[0032] In this embodiment, a ramp 4 is fixedly installed on one side of the fixed frame 3, a collection frame 5 is provided above the bottom inner wall of the fixed frame 3, and multiple pulleys 6 are rotatably installed on the front and rear sides of the collection frame 5. A citrus canning sorting component 1 and a citrus canning classification and discharge component 2 are provided above the fixed frame 3.

[0033] In this embodiment, the citrus canning and sorting assembly 1 also includes a mounting groove 15, a third motor 16, a drive shaft 17, and a rubber scraper 18. The mounting groove 15 is located on the front side of the sliding frame 14. The third motor 16 is fixedly mounted on the inner side of the mounting groove 15. The drive shaft 17 is fixedly mounted on the output end of the third motor 16. The rubber scraper 18 is fixedly mounted on the outer side of the drive shaft 17.

[0034] In this embodiment, the citrus canning processing sorting and discharging assembly 2 includes an inclined feeding guide frame 21, a movable shaft 22, and a baffle 23. The inclined feeding guide frame 21 is fixedly installed on the front side of the fixed frame 3 and arranged sequentially from top to bottom. The movable shaft 22 is rotatably installed on the inner side of the screening frame 9, and the baffle 23 is fixedly installed on the outer side of the movable shaft 22.

[0035] In this embodiment, the citrus canning and sorting assembly 2 also includes an auxiliary shaft 24 and a transmission gear 25. The auxiliary shaft 24 is rotatably mounted on the front side of the screening frame 9, and the transmission gear 25 is fixedly mounted on the outside of the auxiliary shaft 24 and the rotating shaft 8. Two adjacent transmission gears 25 mesh with each other.

[0036] In this embodiment, a main pulley 26 is fixedly installed on the outer side of the auxiliary shaft 24, and a secondary pulley 27 is fixedly installed on the outer side of the movable shaft 22. A belt 28 is tensioned and sleeved on the outer side of the main pulley 26 and the secondary pulley 27. After the rotating shaft 8 rotates, the transmission gear 25 can drive the auxiliary shaft 24 to rotate in the opposite direction. The auxiliary shaft 24 can drive the movable shaft 22 and the baffle 23 to rotate in the opposite direction of the screening frame 9 through the cooperation of the main pulley 26, the secondary pulley 27 and the belt 28. This allows the baffle 23 to open after the screening frame 9 is tilted, allowing the sorted citrus fruits above the screening frame 9 to be fed into the tilting feeding guide frame 21.

[0037] In this embodiment, multiple support plates are fixedly installed on the front side of the fixed frame 3, and the bottom of the screening frame 9 abuts against the top of the support plates; the support plates can rotate the screening frame 9, so that the first motor 7 does not need to be started and supported at all times, thus making the service life of the first motor 7 longer.

[0038] In this embodiment, the diameter of the upper sieve hole 11 is larger than that of the lower sieve hole 11; the citrus is placed inside the uppermost sieve frame 9, and multiple sieve holes 11 are provided above the sieve frame 9, with the diameter of the uppermost sieve hole 11 being larger than that of the sieve hole 11 above the lower sieve frame 9, thereby enabling multiple sieve frames 9 to perform sorting operations in sequence.

[0039] In this embodiment, the inclined feeding guide frame 21 is inclined and the length of the inclined feeding guide frame 21 is different. The inclined feeding guide frame 21 is inclined and the length of the different inclined feeding guide frames 21 is different, which allows the sorted citrus to be moved to different positions for collection. After the collection is completed, the bottom collection frame 5 can be moved by the pulley 6 and can fall from the top of the fixed frame 3 by the ramp 4, making the device more convenient and faster for collecting the sorted citrus.

[0040] In this embodiment, the rubber scraper 18 is made of flexible rubber, and multiple through holes are provided on one side of the rubber scraper 18. The second motor 12 is controlled to drive the lead screw 13 to rotate. After the lead screw 13 rotates, it can drive the sliding frame 14 and the rubber scraper 18 to move through the threaded engagement. The flexible rubber scraper 18 can disperse the citrus fruits and prevent them from accumulating and blocking the citrus fruits. The through holes can prevent multiple citrus fruits from accumulating after moving.

[0041] The specific operation is as follows: citrus fruits are placed inside the uppermost screening frame 9. Multiple screening holes 11 are opened above the screening frame 9, and the diameter of the uppermost screening hole 11 is larger than that of the screening holes 11 above the lower screening frame 9. This allows multiple screening frames 9 to perform sorting operations in sequence. The second motor 12 is controlled to drive the lead screw 13 to rotate. After the lead screw 13 rotates, it can drive the sliding frame 14 and the rubber scraper 18 to move through the threaded engagement. The flexible rubber scraper 18 can disperse the citrus fruits and prevent them from accumulating and clogging. The third motor 16 is controlled to drive the drive shaft 17 and the rubber scraper 18 to rotate. The rubber scraper 18 can be flipped, and the rubber scraper 18 will not push the citrus fruits to one side of the screening frame 9, so that the citrus fruits can be dispersed evenly.

[0042] After sorting, the first motor 7 can be controlled to drive the rotating shaft 8 and the screening frame 9 to rotate and tilt. After the rotating shaft 8 rotates, the transmission gear 25 can drive the auxiliary shaft 24 to rotate in the opposite direction. The auxiliary shaft 24 can drive the movable shaft 22 and the baffle 23 to rotate in the opposite direction of the screening frame 9 through the cooperation of the main pulley 26, the auxiliary pulley 27 and the belt 28. This allows the baffle 23 to open after the screening frame 9 is tilted, allowing the sorted citrus fruits above the screening frame 9 to be fed into the tilting feeding guide frame 21. The tilting feeding guide frame 21 is tilted, and different tilting feeding guide frames 21 have different lengths, allowing the sorted citrus fruits to be moved to different positions for collection. After collection, the bottom collection frame 5 can be moved by the pulley 6 and can fall from above the fixed frame 3 via the ramp 4, making the collection of sorted citrus fruits more convenient and faster.

Claims

1. A raw material sorting device for citrus canning, characterized in that, include: A fixed frame (3) is fixedly installed on the rear side of the fixed frame (3). A rotating shaft (8) is fixedly installed on the output end of the first motor (7). A screening frame (9) is fixedly installed on the outer side of the rotating shaft (8). A fixed box (10) is fixedly installed on the inner rear side of the screening frame (9). A citrus canning and sorting component (1) is provided above the screening frame (9) and the fixed box (10). The citrus canning and sorting assembly (1) includes a sieve hole (11), a second motor (12), a lead screw (13), and a sliding frame (14). The sieve hole (11) is opened at the bottom of the sieve frame (9). The second motor (12) is fixedly installed on the inner wall of one side of the fixed box (10). The lead screw (13) is fixedly installed at the output end of the second motor (12). The sliding frame (14) is threaded onto the outside of the lead screw (13).

2. The raw material sorting device for citrus canning according to claim 1, characterized in that, A ramp (4) is fixedly installed on one side of the fixed frame (3). A collection frame (5) is provided above the bottom inner wall of the fixed frame (3). Multiple pulleys (6) are rotatably installed on the front and rear sides of the collection frame (5). A citrus canning sorting component (1) and a citrus canning classification and discharge component (2) are provided above the fixed frame (3).

3. The raw material sorting device for citrus canning according to claim 1, characterized in that, The citrus canning and sorting assembly (1) also includes a mounting groove (15), a third motor (16), a drive shaft (17), and a rubber scraper (18). The mounting groove (15) is located on the front side of the sliding frame (14). The third motor (16) is fixedly installed on the inner side of the mounting groove (15). The drive shaft (17) is fixedly installed on the output end of the third motor (16). The rubber scraper (18) is fixedly installed on the outer side of the drive shaft (17).

4. A raw material sorting device for citrus canning according to claim 2, characterized in that, The citrus canning processing sorting and discharging assembly (2) includes an inclined feeding guide frame (21), a movable shaft (22), and a baffle (23). The inclined feeding guide frame (21) is fixedly installed on the front side of the fixed frame (3) and arranged from top to bottom. The movable shaft (22) is rotatably installed on the inner side of the screening frame (9), and the baffle (23) is fixedly installed on the outer side of the movable shaft (22).

5. A raw material sorting device for citrus canning according to claim 4, characterized in that, The citrus canning and sorting assembly (2) also includes an auxiliary shaft (24) and a transmission gear (25). The auxiliary shaft (24) is rotatably mounted on the front side of the screening frame (9), and the transmission gear (25) is fixedly mounted on the outside of the auxiliary shaft (24) and the rotating shaft (8). Two adjacent transmission gears (25) mesh with each other.

6. A raw material sorting device for citrus canning according to claim 5, characterized in that, A main pulley (26) is fixedly installed on the outer side of the auxiliary shaft (24), and a secondary pulley (27) is fixedly installed on the outer side of the movable shaft (22). A belt (28) is tensioned and sleeved on the outer side of the main pulley (26) and the secondary pulley (27).

7. A raw material sorting device for citrus canning according to claim 2, characterized in that, Multiple support plates are fixedly installed on the front side of the fixed frame (3), and the bottom of the screening frame (9) abuts against the top of the support plates.

8. A raw material sorting device for citrus canning according to claim 1, characterized in that, The aperture size of the sieve hole (11) mentioned above is larger than that of the sieve hole (11) below.

9. A raw material sorting device for citrus canning according to claim 4, characterized in that, The inclined feeding guide (21) is inclined and the length of the inclined feeding guide (21) is different.

10. A raw material sorting device for citrus canning according to claim 3, characterized in that, The rubber scraper (18) is made of flexible rubber, and multiple through holes are provided on one side of the rubber scraper (18).

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