Soil removing device used before potato processing

Abstract

The utility model discloses a soil removing device before potato processing, which belongs to the technical field of potato processing and comprises a bottom plate, two sides of the top of the bottom plate are respectively and fixedly connected with a supporting seat, the top of each supporting seat is movably connected with a cleaning cylinder, and an inner cavity of each cleaning cylinder is fixedly connected with a baffle. A motor is fixedly connected to the top of the bottom plate and drives the gear set and the cleaning cylinder to rotate, a side plate is fixedly connected to one side of the top of the bottom plate, a cleaning shaft is rotatably arranged in an inner cavity of the side plate, and the other side of the cleaning shaft penetrates through the cleaning cylinder and the baffle and extends into the cleaning cylinder. According to the soil removing device used before potato processing, soil removing can be conducted on potatoes in the cleaning cylinder by rotating the cleaning cylinder to be matched with the sweeping shaft. The problems that due to the fact that the potatoes are different in size, part of the potatoes cannot make full contact with a brush roller, cleaning of the potatoes is insufficient, an operator needs to screen and clean the potatoes, and the labor intensity of the operator is increased are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of potato processing, in particular to a soil removing device before potato processing. Background Art

[0002] Potato is a kind of vegetable that the masses like to eat. Potato has high nutritional value and rich starch content. The starch in potato can be extracted for restaurants or users to eat. However, potatoes need to be soiled and cleaned before eating. Most of the existing soil removal devices before potato processing use a rotating brush roller to clean potatoes. For example, a soil removal device for potato processing disclosed in a Chinese patent (Announcement No.: CN217089486U) is provided with a cleaning tank at the top of the cleaning tank, and a plurality of straight rods are provided at the top of the cleaning tank. The outer surface of the straight rod has soft brushes. The operator drops the potato from the cleaning tank, and the brush on the outer surface of the straight rod sweeps away some of the soil blocks of the potato, so that the potato falls on the conveyor belt, and then falls from the conveyor belt to the drum screen to further remove the soil blocks.

[0003] In view of the above problems, the existing patents provide solutions. However, due to the inconsistent size of potatoes, some potatoes with too large diameters are easily stuck on the straight rod, requiring operators to clean them manually, and some potatoes with too small diameters are easily dropped directly from the straight rod and cannot come into contact with the brush. The dirt on the potatoes cannot be effectively cleaned, and the potato size needs to be screened in advance, which increases the labor intensity of the operators. In addition, the potatoes that have been screened still need to be cleaned, making the potato cleaning work inconvenient.

[0004] In view of this, in view of the above-mentioned deficiencies, the utility model improves and optimizes the soil removal device before potato processing in the prior art, and develops a soil removal device before potato processing. Summary of the invention

[0005] The utility model aims to provide a soil removal device before potato processing, which can solve the problem that potatoes are of different sizes and some potatoes cannot fully contact with the brush roller, resulting in insufficient potato cleaning, requiring operators to screen and clean them, and increasing the labor intensity of operators.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil removal device before potato processing, comprising a base plate, support seats are respectively fixedly connected to the two sides of the top of the base plate, a cleaning cylinder is movably connected to the top of the support seat, a baffle is fixedly connected to the inner cavity of the cleaning cylinder, a motor is fixedly connected to the top of the base plate, the motor drives the gear set and the cleaning cylinder to rotate, a side plate is fixedly connected to one side of the top of the base plate, a cleaning shaft is rotatably arranged in the inner cavity of the side plate, the other side of the cleaning shaft passes through the cleaning cylinder and the baffle, and extends into the cleaning cylinder, a feed port is provided on one side of the cleaning cylinder, a drop port is provided on one side of the baffle, and the feed port is flush with the drop port.

[0007] Preferably, a fixed gear is fixedly connected to one side of the inner cavity of the cleaning cylinder, a transmission gear is meshed on the outer edge of the fixed gear, the inner cavity of the transmission gear is fixedly connected to the outside of the cleaning shaft, a plurality of cleaning rods are fixedly connected to the outer surface of the cleaning shaft, a buffer spring is fixedly connected to the inner cavity of the cleaning rod, the other end of the buffer spring is fixedly connected to a connecting rod, and the other side of the connecting rod is fixedly connected to a brush disk.

[0008] Preferably, one side of the baffle is equidistantly rotatably connected to a plurality of rolling shafts, and the outer surface of the rolling shaft is fixedly connected to a brush roller.

[0009] Preferably, the gear set includes a coupling, one side of the coupling is fixedly connected to the output shaft of the motor, the other end of the coupling is fixedly connected to a driving gear, the outer edge of the driving gear is meshed with an outer gear ring, and the outer gear ring is fixedly connected to the outer surface of the cleaning barrel.

[0010] Preferably, fixing grooves are respectively provided on both sides of the cleaning cylinder, the inner cavity of the support seat is rotatably connected to a bearing, and one side of the bearing is fixedly connected to an auxiliary wheel.

[0011] Preferably, the auxiliary wheel can be snapped into the fixing groove, and the fixing groove and the support seat are symmetrically arranged along the central axis of the cleaning cylinder.

[0012] Preferably, a soil outlet is provided at the top of the circumference of the cleaning cylinder, and a filter is fixedly connected to the inner cavity of the soil outlet.

[0013] Preferably, the gear ratio between the fixed gear and the transmission gear is 1:5.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The present application sets a feeding port and a dropping port. After the operator puts the potatoes into the cleaning barrel through the feeding port and the dropping port, the feeding port is blocked and the motor is turned on, so that the motor drives the coupling and the driving gear to rotate, and the driving gear drives the meshing outer gear ring to rotate, so that the cleaning barrel rotates synchronously, and the cleaning barrel drives the potatoes to roll, so that the potatoes contact the brush roller and the rolling shaft of the cleaning barrel to clean the soil blocks on the surface of the potatoes. At the same time, the cleaning barrel drives the fixed gear to rotate, and the fixed gear drives the transmission gear and the cleaning shaft to rotate, so that the cleaning rod and the brush disc rotate to clean the potatoes in the cleaning barrel. The cleaning barrel and the cleaning rod rotate in coordination, which can improve the removal rate of the soil blocks on the surface of the potatoes and improve the cleaning efficiency of the potatoes.

[0016] 2. The present application sets a buffer spring in the cleaning shaft so that when the brush disc contacts the potato, the brush disc can drive the connecting rod to compress the buffer spring, thereby reducing the impact and friction of the brush of the brush disc on the potato, avoiding damage to the potato skin, causing potato oxidation, and reducing product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is the overall structural view of the utility model;

[0019] Figure 2 It is a cross-sectional view of the cleaning tube of the utility model;

[0020] Figure 3 This is a structural view of the cleaning shaft of the utility model;

[0021] Figure 4 It is a cross-sectional view of the support seat of the utility model.

[0022] Description of reference numerals:

[0023] 1. Bottom plate; 2. Side plate; 3. Cleaning cylinder; 4. Motor; 5. Coupling; 6. Driving gear; 7. Outer gear ring; 8. Fixed groove; 9. Support seat; 10. Auxiliary wheel; 11. Cleaning shaft; 12. Bearing; 13. Soil outlet; 14. Fixed gear; 15. Baffle; 16. Feed inlet; 17. Dropping outlet; 18. Rolling shaft; 19. Brush roller; 20. Cleaning rod; 21. Buffer spring; 22. Connecting rod; 23. Brush plate; 24. Transmission gear. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figures 1 to 4 , the utility model provides a technical solution:

[0026] A soil removal device before potato processing, comprising a bottom plate 1, support seats 9 are fixedly connected to both sides of the top of the bottom plate 1, a cleaning cylinder 3 is movably connected to the top of the support seat 9, a baffle 15 is fixedly connected to the inner cavity of the cleaning cylinder 3, a motor 4 is fixedly connected to the top of the bottom plate 1, a coupling 5 is fixedly connected to the output shaft of the motor 4, a driving gear 6 is fixedly connected to the other end of the coupling 5, the outer edge of the driving gear 6 is meshed with an outer gear ring 7, the outer gear ring 7 is fixedly connected to the outer surface of the cleaning cylinder 3, a side plate 2 is fixedly connected to one side of the top of the bottom plate 1, a cleaning shaft 11 is rotatably arranged in the inner cavity of the side plate 2, the other side of the cleaning shaft 11 passes through the cleaning cylinder 3 and the baffle 15, and extends into the cleaning cylinder 3, the baffle 15 is fixedly connected to the inner cavity of the cleaning cylinder 3, and the cleaning shaft 11 is fixedly connected to the outer surface of the cleaning cylinder 3. A plurality of rolling shafts 18 are equidistantly connected to one side of the plate 15 for rotation, a brush roller 19 is fixedly connected to the outer surface of the rolling shaft 18, a feed port 16 is provided on one side of the cleaning cylinder 3, a drop port 17 is provided on one side of the baffle 15, the feed port 16 is flush with the drop port 17, a fixed gear 14 is fixedly connected to one side of the inner cavity of the cleaning cylinder 3, a transmission gear 24 is meshed on the outer edge of the fixed gear 14, the inner cavity of the transmission gear 24 is fixedly connected to the outside of the cleaning shaft 11, a plurality of cleaning rods 20 are fixedly connected to the outer surface of the cleaning shaft 11, a brush plate 23 is fixedly connected to the outer surface of the cleaning rod 20, a soil drop port 13 is provided at the top of the circumference of the cleaning cylinder 3, a filter is fixedly connected to the inner cavity of the soil drop port 13.

[0027] By adopting the above technical solution, after the operator puts the potatoes into the cleaning barrel 3 through the feed port 16 and the drop port 17, the feed port 16 and the drop port 13 are blocked and the motor 4 is turned on to prevent the potatoes and the soil from flying out of the cleaning barrel 3 when the potatoes rotate in the cleaning barrel 3, so that the motor 4 drives the coupling 5 of the output shaft to rotate, the coupling 5 drives the driving gear 6 to rotate, and the driving gear 6 drives the meshing outer gear ring 7 to rotate, so that the cleaning barrel 3 rotates synchronously. When the cleaning barrel 3 drives the potatoes to roll, it can drive the rolling shaft 18 and the brush roller 19 to rotate, further improving the cleaning efficiency of the soil on the surface of the potatoes, and the brush roller 19 can prevent the potatoes from contacting the soil under cleaning to avoid secondary pollution. At the same time, the cleaning barrel 3 drives the fixed gear 14 to rotate synchronously, and the fixed gear 1 4 drives the meshing transmission gear 24 to rotate, the side plate 2 can prevent the dust falling from the potatoes from entering between the fixed gear 14 and the transmission gear 24, affecting the meshing rotation of the fixed gear 14 and the transmission gear 24, and the transmission gear 24 drives the cleaning shaft 11 to rotate, so that the cleaning rod 20 and the brush plate 23 outside the cleaning shaft 11 rotate, contact with the potatoes in the cleaning cylinder 3, and clean the soil blocks on the surface of the potatoes in the cleaning cylinder 3. After cleaning, the potatoes are discharged from one side of the cleaning cylinder 3, and the soil blocks on the surface of the potatoes are discharged from the soil outlet 13. The filter screen in the inner cavity of the soil outlet 13 can prevent the potatoes from being discharged from the soil outlet 13 into the soil blocks. The cleaning cylinder 3 and the cleaning rod 20 rotate in coordination, which can improve the removal rate of the soil blocks on the surface of the potatoes and improve the cleaning efficiency of the potatoes.

[0028] Specifically, Figure 2 , Figure 3 As shown, the gear tooth ratio of the fixed gear 14 and the transmission gear 24 is 1:5, the inner cavity of the cleaning rod 20 is fixedly connected with a buffer spring 21, the other end of the buffer spring 21 is fixedly connected with a connecting rod 22, and the other side of the connecting rod 22 is fixedly connected with a brush plate 23.

[0029] By adopting the above technical solution, since the gear ratio of the fixed gear 14 and the transmission gear 24 is 1:5, the cleaning shaft 11 and the cleaning rod 20 rotate slowly in the cleaning barrel 3, thereby preventing the cleaning rod 20 from rotating too fast and damaging the potato surface. When the brush plate 23 contacts the potato, the brush plate 23 can drive the connecting rod 22 to compress the buffer spring 21. The buffer spring 21 is compressed to provide a buffering force, thereby reducing the impact and friction of the brush on the surface of the brush plate 23 on the potato, thereby preventing the potato skin from being damaged and reducing the quality of the product.

[0030] Specifically, Figure 1 , Figure 4As shown, fixing grooves 8 are respectively provided on both sides of the cleaning barrel 3, the inner cavity of the support seat 9 is rotatably connected with a bearing 12, one side of the bearing 12 is fixedly connected to an auxiliary wheel 10, and the auxiliary wheel 10 can be snapped into the fixing groove 8, and the fixing groove 8 and the support seat 9 are symmetrically arranged along the central axis of the cleaning barrel 3.

[0031] By adopting the above technical solution, when the cleaning barrel 3 rotates, the fixed groove 8 outside the cleaning barrel 3 rotates with the auxiliary wheel 10, and the auxiliary wheel 10 drives the bearing 12 to rotate, thereby reducing the friction force when the cleaning barrel 3 rotates, and the support seat 9 is symmetrically arranged along the cleaning barrel 3, so that the support seat 9 can support the cleaning barrel 3 to prevent the cleaning barrel 3 from shifting when rotating.

[0032] Working principle: After the operator puts the potatoes into the cleaning cylinder 3 through the feed port 16 and the drop port 17, the feed port 16 and the drop port 13 are blocked and the motor 4 is turned on, so that the motor 4 drives the coupling 5 of the output shaft to rotate, the coupling 5 drives the driving gear 6 to rotate, and the driving gear 6 drives the meshing outer gear ring 7 to rotate, so that the cleaning cylinder 3 rotates synchronously. When the cleaning cylinder 3 drives the potatoes to roll, it can drive the rolling shaft 18 and the brush roller 19 to rotate. At the same time, the cleaning cylinder 3 drives the fixed gear 14 to rotate synchronously, and the fixed gear 14 drives the meshing transmission gear 24 to rotate, the side plate 2 can prevent dust falling from the potatoes from entering between the fixed gear 14 and the transmission gear 24, affecting the meshing rotation of the fixed gear 14 and the transmission gear 24, and the transmission gear 24 drives the cleaning shaft 11 to rotate, so that the cleaning rod 20 and the brush plate 23 outside the cleaning shaft 11 rotate and contact with the potatoes in the cleaning barrel 3, the brush plate 23 can drive the connecting rod 22 to compress the buffer spring 21, and after cleaning, the potatoes are discharged from one side of the cleaning barrel 3.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A device for removing soil from potatoes before processing, comprising a bottom plate (1), characterized in that: The top two sides of the bottom plate (1) are respectively fixedly connected with support seats (9), the top of the support seat (9) is movably connected with a cleaning cylinder (3), the inner cavity of the cleaning cylinder (3) is fixedly connected with a baffle (15), the top of the bottom plate (1) is fixedly connected with a motor (4), the motor (4) drives the gear set and the cleaning cylinder (3) to rotate, the top side of the bottom plate (1) is fixedly connected with a side plate (2), the inner cavity of the side plate (2) is rotatably provided with a cleaning shaft (11), the other side of the cleaning shaft (11) passes through the cleaning cylinder (3) and the baffle (15), and extends into the cleaning cylinder (3), one side of the cleaning cylinder (3) is provided with a feed port (16), one side of the baffle (15) is provided with a drop port (17), and the feed port (16) is flush with the drop port (17).

2. The device for removing soil before potato processing according to claim 1, characterized in that: A fixed gear (14) is fixedly connected to one side of the inner cavity of the cleaning cylinder (3); a transmission gear (24) is meshed on the outer edge of the fixed gear (14); the inner cavity of the transmission gear (24) is fixedly connected to the outside of the cleaning shaft (11); a plurality of cleaning rods (20) are fixedly connected to the outer surface of the cleaning shaft (11); a buffer spring (21) is fixedly connected to the inner cavity of the cleaning rod (20); the other end of the buffer spring (21) is fixedly connected to a connecting rod (22); and the other side of the connecting rod (22) is fixedly connected to a brush disc (23).

3. The device for removing soil before potato processing according to claim 1, characterized in that: One side of the baffle (15) is rotatably connected to a plurality of rolling shafts (18) at equal intervals, and the outer surface of the rolling shaft (18) is fixedly connected to a brush roller (19).

4. The device for removing soil before potato processing according to claim 1, characterized in that: The gear set comprises a coupling (5), one side of the coupling (5) is fixedly connected to the output shaft of the motor (4), the other end of the coupling (5) is fixedly connected to a driving gear (6), the outer edge of the driving gear (6) is meshed with an outer gear ring (7), and the outer gear ring (7) is fixedly connected to the outer surface of the cleaning cylinder (3).

5. The device for removing soil before potato processing according to claim 1, characterized in that: The two sides of the cleaning cylinder (3) are respectively provided with fixing grooves (8); the inner cavity of the support seat (9) is rotatably connected to a bearing (12); one side of the bearing (12) is fixedly connected to an auxiliary wheel (10).

6. The device for removing soil from potatoes before processing according to claim 5, characterized in that: The auxiliary wheel (10) can be snapped into the fixing groove (8), and the fixing groove (8) and the support seat (9) are symmetrically arranged along the central axis of the cleaning cylinder (3).

7. The device for removing soil before potato processing according to claim 1, characterized in that: A soil outlet (13) is provided at the top of the circumference of the cleaning cylinder (3), and a filter screen is fixedly connected to the inner cavity of the soil outlet (13).

8. The device for removing soil before potato processing according to claim 2, characterized in that: The gear ratio between the fixed gear (14) and the transmission gear (24) is 1:5.

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