Efficient kudzu vine root and sweet potato cleaning machine

Abstract

The utility model relates to the technical field of agricultural product processing, and discloses an efficient kudzu vine root and sweet potato cleaning machine which comprises a machine frame and a cleaning roller rotationally connected to the machine frame, a rotatable transmission shaft and a driving device driving the transmission shaft to rotate are installed on the machine frame, a gear ring is fixed to the outer wall of the cleaning roller, and the gear ring is fixed to the outer wall of the cleaning roller. A transmission gear is fixed on the transmission shaft, and the transmission gear is meshed with the gear ring; the rack is provided with a first support and a second support. The cleaning device has the advantages that when bristles of the brush are abraded, the gap between the brush and the inner wall of the cleaning roller is enlarged, and the cleaning effect becomes poor, the gap between the brush and the inner wall of the cleaning roller is reduced by adjusting the positions of the first support and the second support, and the cleaning effect is improved; the effects of efficiently cleaning the kudzuvine roots or the sweet potatoes and avoiding frequent brush replacement are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural product processing, in particular to a high-efficiency kudzu root and sweet potato cleaning machine. Background Art

[0002] Pueraria root is the dried root of the leguminous plant Pueraria lobata, which is dug in autumn and winter and cut into thick slices or small pieces while fresh. During the processing of Pueraria root and sweet potato, they need to be preliminarily cleaned. In industrialized and large-scale processing production lines, cleaning equipment is generally used for cleaning operations. For example, the Chinese utility model patent with authorization announcement number CN218790348U discloses a brush roller cleaning machine, and its technical solution includes: a cleaning tank and a roller box, a connecting cover is installed on the outer surface of one side of the cleaning tank, a roller box is installed in the middle of the connecting cover away from the cleaning tank, a motor A is installed in the middle of the side of the cleaning tank away from the connecting cover, a rotating shaft is installed on the output shaft of the motor A, and spiral blades are installed on the outer surface of the rotating shaft. Cleaning rollers are installed at positions on both sides of the inner surface of the drum box through bearings. The utility model solves the problem that the existing devices mostly use a cleaning mechanism to directly clean the kudzu root, are unable to pre-clean the kudzu root, have too much dirt on the surface of the kudzu root, and have a poor cleaning effect; and the drum cleaning structure is simple and cannot efficiently clean the sand and dirt inside the cracks on the surface of the kudzu root, resulting in a poor cleaning effect on the kudzu root, which affects the subsequent production of the kudzu root. The utility model improves the cleaning effect of the kudzu root, thereby ensuring the subsequent production quality of the kudzu root.

[0003] The above utility model patent has the following disadvantages: in the continuous and high-intensity cleaning operation, the bristles of the brush are easily deformed and worn, and new brushes need to be frequently replaced to ensure the cleaning effect of the kudzu root. Utility Model Content

[0004] The utility model aims to provide a high-efficiency kudzu root and sweet potato cleaning machine, which has the effect of adjusting the brush to be close to the cleaning drum after the brush is worn and deformed, so as to ensure the cleaning effect.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions: an efficient kudzu root and sweet potato washing machine, comprising a frame, a washing drum rotatably connected to the frame, a rotatable transmission shaft and a driving device for driving the transmission shaft to rotate are installed on the frame, a gear ring is fixed to the outer wall of the washing drum, a transmission gear is fixed to the transmission shaft, and the transmission gear is meshed with the gear ring; a first bracket and a second bracket are installed on the frame, the first bracket and the second bracket are distributed at both ends of the washing drum, a rotatable brush and a water spray pipe are installed between the first bracket and the second bracket, the brush and the spray pipe are The water pipe is located in the middle of the cleaning drum, one end of the water spray pipe is used to connect to a water source, a plurality of water spray holes are provided on the side wall of the water spray pipe, the first bracket is provided with a first strip hole, the frame is provided with a first connecting hole, a first bolt is provided at the first strip hole, the first bolt passes through the first strip hole and the first connecting hole and is threadedly connected to a first nut; the second bracket is provided with a second strip hole, the frame is provided with a second connecting hole, a second bolt is provided at the second strip hole, the second bolt passes through the second strip hole and the second connecting hole and is threadedly connected to a second nut; power is transmitted between the transmission shaft and the brush through a belt.

[0006] By adopting the above technical scheme, the materials to be cleaned, such as kudzu root and sweet potato, are put into the cleaning drum, and the water spray pipe is connected to the water source, for example, the water spray pipe is connected to the tap water pipe through a hose, and water is sprayed from the water spray hole onto the kudzu root or sweet potato in the cleaning drum, and the driving device drives the cleaning drum to rotate forward and the brush to rotate reversely, and the kudzu root or sweet potato is cleaned in the gap between the inner wall of the cleaning drum and the brush.

[0007] When the bristles of the brush are worn or deformed, the gap between the brush and the inner wall of the cleaning drum becomes larger, and the cleaning effect becomes worse. The staff only needs to loosen the first nut and the second nut, and adjust the positions of the first bracket and the second bracket to make the brush close to the inner wall of the cleaning drum, thereby reducing the gap between the brush and the inner wall of the cleaning drum and improving the cleaning effect.

[0008] The utility model is further configured as follows: the first connection hole is strip-shaped and is arranged along the horizontal direction.

[0009] By adopting the above technical solution, the position of the first bracket can be adjusted in the horizontal direction.

[0010] The utility model is further configured as follows: the second connection hole is strip-shaped and is arranged along the horizontal direction.

[0011] By adopting the above technical solution, the position of the second bracket can be adjusted in the horizontal direction.

[0012] The utility model is further configured as follows: the first bracket is rotatably connected to a first rotating shaft, a universal joint coupling is installed on the first rotating shaft, the universal joint coupling is connected to a mounting shaft, a first connecting plate is fixed on the mounting shaft, a second connecting plate is arranged at the end of the brush, and the first connecting plate and the second connecting plate are connected and fixed by a first connecting bolt and a first connecting nut.

[0013] By adopting the above technical solution, when the brush is severely worn and must be replaced, the universal joint coupling can provide a certain amount of movement space when the brush is disassembled.

[0014] The utility model is further configured as follows: the second bracket is rotatably connected to a second rotating shaft, a third connecting disk is fixed on the second rotating shaft, a fourth connecting disk is fixed to the end of the brush, and the third connecting disk and the fourth connecting disk are connected and fixed by a second connecting bolt and a second connecting nut.

[0015] The utility model is further configured as follows: a first pulley is fixedly mounted on the second rotating shaft, and the belt is sleeved on the first pulley.

[0016] The utility model is further configured as follows: a second pulley is fixed on the transmission shaft, and the belt is sleeved on the second pulley.

[0017] The utility model is further configured as follows: a plurality of supporting wheels are rotatably connected to the frame, and the supporting wheels support the cleaning drum.

[0018] By adopting the above technical solution, the supporting wheel supports the outer wall of the cleaning drum, and the cleaning drum can rotate smoothly.

[0019] The utility model is further configured as follows: the cleaning drum is provided with a plurality of through holes.

[0020] By adopting the above technical solution, muddy water generated during the cleaning process can flow out along the perforations.

[0021] The utility model is further configured as follows: the brush comprises a center column, a plurality of plates, and bristles fixed to the plates; the plates are provided with through holes; and the plates are provided with third connecting bolts which pass through the through holes and are threadedly connected to the center column.

[0022] By adopting the above technical solution, when replacing the bristles, it is only necessary to loosen and remove the third connecting bolt, and then replace the new sheet body and bristles, without replacing the middle column.

[0023] The beneficial effect of the utility model is that when the bristles of the brush are worn, the gap between the brush and the inner wall of the cleaning drum becomes larger, and the cleaning effect becomes worse, the gap between the brush and the inner wall of the cleaning drum is reduced by adjusting the positions of the first bracket and the second bracket, thereby improving the cleaning effect, thereby achieving the effect of efficiently cleaning kudzu root or sweet potato without the need for frequent replacement of the brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 .

[0026] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 .

[0027] Figure 3 It is a schematic diagram of the positional relationship among the frame, the limiting guide groove and the supporting wheel of the utility model.

[0028] Figure 4 It is a schematic diagram of the connection relationship between the first bracket, the second bracket and the brush of the utility model.

[0029] Figure 5 It is a schematic diagram of the positional relationship between the water spray pipe and the water spray hole of the utility model.

[0030] In the figure, 1, frame; 11, first connecting hole; 12, second connecting hole; 13, supporting wheel; 14, limiting guide groove; 2, cleaning roller; 21, perforation; 22, gear ring; 23, limiting ring; 3, driving device; 4, transmission shaft; 41, transmission gear; 42, second pulley; 5, first bracket; 51, first strip hole; 52, first bolt; 53, first rotating shaft; 531, first connecting disk; 6, second bracket; 61, second strip hole; 62, second bolt; 63, second rotating shaft; 631, third connecting disk; 632, first pulley; 64, belt; 7, brush; 71, center column; 72, sheet; 73, bristles; 74, second connecting disk; 75, fourth connecting disk; 76, universal joint coupling; 8, water spray pipe; 81, water spray hole. DETAILED DESCRIPTION

[0031] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0032] A highly efficient kudzu root and sweet potato cleaning machine, such as Figures 1 to 5 As shown, it includes a frame 1 and a rotatable washing drum 2, and the washing drum 2 is provided with a plurality of through holes 21. At least two limiting guide grooves 14 are fixed on the frame 1, and at least two limiting rings 23 are fixed on the outer wall of the washing drum 2, and the limiting rings 23 correspond to the limiting guide grooves 14 one by one, and the limiting rings 23 are embedded in the limiting guide grooves 14. The frame 1 is rotatably connected to a plurality of supporting wheels 13, and the supporting wheels 13 are distributed on both sides of the lower part of the washing drum 2, and support the limiting rings 23 on the washing drum 2. The frame 1 is rotatably connected to a transmission shaft 4 and a driving device 3 that drives the transmission shaft 4 to rotate, and the driving device 3 is a reduction motor installed on the frame 1. A transmission gear 41 is fixed on the transmission shaft 4, and a gear ring 22 is fixed on the outer wall of the washing drum 2, and the transmission gear 41 is meshed with the gear ring 22. When the driving device 3 drives the transmission shaft 4 to rotate, the washing drum 2 is driven to rotate through the transmission gear 41 and the gear ring 22.

[0033] The frame 1 is provided with a first bracket 5 and a second bracket 6, which are distributed at both ends of the washing drum 2. A brush 7 and a water spray pipe 8 are installed between the first bracket 5 and the second bracket 6. Both ends of the water spray pipe 8 are respectively fixed on the first bracket 5 and the second bracket 6. One end of the water spray pipe 8 is also used to connect a hose, which can be connected to a tap water pipe. A plurality of water spray holes 81 are provided on the side wall of the water spray pipe 8. A first strip hole 51 is provided on the upper end of the first bracket 5, and a first connecting hole 11 is provided on the frame 1. The first connecting hole 11 is strip-shaped and horizontally arranged. A first bolt 52 is provided at the first strip hole 51. The first bolt 52 passes through the first strip hole 51 and the first connecting hole 11 and is threadedly connected with a first nut. A second strip hole 61 is provided at the upper end of the second bracket 6, and a second connecting hole 12 is provided on the frame 1. The second connecting hole 12 is strip-shaped and horizontally arranged. A second bolt 62 is arranged at the second strip hole 61. The second bolt 62 passes through the second strip hole 61 and the second connecting hole 12 and is threadedly connected with a second nut.

[0034] The first bracket 5 is rotatably connected to the first rotating shaft 53, on which a universal joint coupling 76 is installed, and the universal joint coupling 76 is connected to a mounting shaft, on which a first connecting plate 531 is fixed, and a second connecting plate 74 is provided at the end of the brush 7, and the first connecting plate 531 and the second connecting plate 74 are connected and fixed by a first connecting bolt and a first connecting nut.

[0035] The second bracket 6 is rotatably connected to the second rotating shaft 63, a third connecting disc 631 is fixed on the second rotating shaft 63, a fourth connecting disc 75 is fixed on the end of the brush 7, and the third connecting disc 631 and the fourth connecting disc 75 are connected and fixed by a second connecting bolt and a second connecting nut. A first pulley 632 is installed and fixed on the second rotating shaft 63, a second pulley 42 is fixed on the transmission shaft 4, and the belt 64 is sleeved on the first pulley 632 and the second pulley 42.

[0036] The brush 7 includes a center column 71 , a plurality of plates 72 , and bristles 73 fixed to the plates 72 . The plates 72 are provided with through holes, and the plates 72 are provided with third connecting bolts that pass through the through holes and are threadedly connected to the center column 71 .

[0037] Working principle: the material to be cleaned, such as kudzu root and sweet potato, is put into the cleaning drum 2, and the water spray pipe 8 is connected to the water source, for example, the water spray pipe 8 is connected to the tap water pipe through a hose, and water is sprayed from the water spray hole 81 onto the kudzu root or sweet potato in the cleaning drum 2, and the driving device 3 drives the cleaning drum 2 to rotate forward, and the brush 7 reverses, and the kudzu root or sweet potato is cleaned in the gap between the inner wall of the cleaning drum 2 and the brush 7.

[0038] When the bristles 73 of the brush 7 are worn or deformed, the gap between the brush 7 and the inner wall of the washing drum 2 becomes larger, and the cleaning effect becomes worse. The staff only needs to loosen the first nut and the second nut, and adjust the positions of the first bracket 5 and the second bracket 6 to make the brush 7 close to the inner wall of the washing drum 2, thereby reducing the gap between the brush 7 and the inner wall of the washing drum 2 and improving the cleaning effect.

Claims

1. An efficient kudzu root and sweet potato cleaning machine, comprising a frame (1) and a cleaning drum (2) rotatably connected to the frame (1), characterized in that: The frame (1) is provided with a rotatable transmission shaft (4) and a driving device (3) for driving the transmission shaft (4) to rotate; a gear ring (22) is fixed to the outer wall of the cleaning drum (2); a transmission gear (41) is fixed to the transmission shaft (4); the transmission gear (41) is meshed with the gear ring (22); the frame (1) is provided with a first bracket (5) and a second bracket (6); the first bracket (5) and the second bracket (6) are distributed at both ends of the cleaning drum (2); a rotatable brush (7) and a water spray pipe (8) are installed between the first bracket (5) and the second bracket (6); the brush (7) and the water spray pipe (8) are located in the middle of the cleaning drum (2); one end of the water spray pipe (8) is used to connect to a water source; the water spray pipe (8) is provided with a rotatable brush (7) and a water spray pipe (8); the brush (7) and the water spray pipe (8) are located in the middle of the cleaning drum (2); one end of the water spray pipe (8) is used to connect to a water source; the water spray pipe (8) is provided with a rotatable brush (7) and a water spray pipe (8); ) a side wall is provided with a plurality of water spray holes (81); the first bracket (5) is provided with a first strip hole (51); the frame (1) is provided with a first connecting hole (11); a first bolt (52) is provided at the first strip hole (51); the first bolt (52) passes through the first strip hole (51) and the first connecting hole (11) and is then threadedly connected to a first nut; the second bracket (6) is provided with a second strip hole (61); the frame (1) is provided with a second connecting hole (12); a second bolt (62) is provided at the second strip hole (61); the second bolt (62) passes through the second strip hole (61) and the second connecting hole (12) and is then threadedly connected to a second nut; power is transmitted between the transmission shaft (4) and the brush (7) via a belt (64).

2. The high-efficiency kudzu root and sweet potato cleaning machine according to claim 1, characterized in that: The first connection hole (11) is strip-shaped and arranged in a horizontal direction.

3. The high-efficiency kudzu root and sweet potato cleaning machine according to claim 1 is characterized by: The second connection hole (12) is strip-shaped and arranged in a horizontal direction.

4. The high-efficiency kudzu root and sweet potato cleaning machine according to claim 1, characterized in that: The first bracket (5) is rotatably connected to a first rotating shaft (53), a universal joint coupling (76) is installed on the first rotating shaft (53), the universal joint coupling (76) is connected to a mounting shaft, a first connecting plate (531) is fixed on the mounting shaft, a second connecting plate (74) is arranged at the end of the brush (7), and the first connecting plate (531) and the second connecting plate (74) are connected and fixed by a first connecting bolt and a first connecting nut.

5. The high-efficiency kudzu root and sweet potato cleaning machine according to claim 4 is characterized by: The second bracket (6) is rotatably connected to a second rotating shaft (63), a third connecting disk (631) is fixed on the second rotating shaft (63), a fourth connecting disk (75) is fixed to the end of the brush (7), and the third connecting disk (631) and the fourth connecting disk (75) are connected and fixed by a second connecting bolt and a second connecting nut.

6. The high-efficiency kudzu root and sweet potato cleaning machine according to claim 5, characterized in that: The second rotating shaft (63) is fixedly mounted with a first belt pulley (632), and the belt (64) is sleeved on the first belt pulley (632).

7. The high-efficiency kudzu root and sweet potato cleaning machine according to claim 6, characterized in that: A second pulley (42) is fixed on the transmission shaft (4), and the belt (64) is sleeved on the second pulley (42).

8. The high-efficiency kudzu root and sweet potato cleaning machine according to claim 1, characterized in that: A plurality of supporting wheels (13) are rotatably connected to the frame (1), and the supporting wheels (13) support the cleaning roller (2).

9. The high-efficiency kudzu root and sweet potato cleaning machine according to claim 1, characterized in that: The cleaning roller (2) is provided with a plurality of perforations (21).

10. The high-efficiency kudzu root and sweet potato cleaning machine according to claim 1, characterized in that: The brush (7) comprises a central column (71), a plurality of sheets (72), and bristles (73) fixed to the sheets (72); the sheets (72) are provided with a through hole; the sheets (72) are provided with a third connecting bolt which passes through the through hole and is threadedly connected to the central column (71).

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