Efficient fruit and vegetable cleaning machine

Abstract

The utility model relates to the field of fruit and vegetable cleaning, in particular to an efficient fruit and vegetable cleaning machine which comprises a cover body fixed on a machine frame, a roller which is located in the cover body and can rotate automatically is arranged on the machine frame, the roller is in a net shape and is obliquely arranged on the machine frame, and a water pipe which can swing front and back is arranged in the cover body. A plurality of spray heads which are arranged at equal intervals are arranged on the water pipe, and a collecting water tank located below the roller is fixed to the rack. After the water pipe is externally connected with a water source, fruits and vegetables can be put into the roller from one end of the roller, the roller rotates, the fruits and vegetables slowly rotate and slide down in the roller, the water source enters the water pipe in the sliding down process, the nozzles spray water to the fruits and vegetables, and the water pipe swings front and back in the water spraying process, so that the spraying range of the nozzles on the water pipe is effectively expanded, and the fruits and vegetables are cleaned more thoroughly; sediment on the surfaces of the fruits and the vegetables flows into the collecting water tank through the roller, and the cleaned fruits and the vegetables fall down from the tail end of the roller to be collected.

Description

TECHNICAL FIELD

[0001] The utility model relates to fruit and vegetable cleaning field, concretely is a kind of fruit and vegetable efficient cleaning machine. BACKGROUND

[0002] Since the plucked vegetables and fruits are all attached with bacteria, dust and pesticide dirt, in order to facilitate sales or further processing, it is necessary to clean to a certain extent.

[0003] When cleaning fruit, rhizome and other hard-textured fruits and vegetables, the fruits and vegetables are usually put into a net-shaped roller arranged obliquely, the roller is driven to rotate, and a water pipe fixed above the roller is used to flush the fruits and vegetables in the roller. Since the flushing range of the water pipe is limited, the fruits and vegetables are prone to be not cleaned completely by the water pipe during the sliding process under rotation, thereby affecting the cleaning efficiency of the fruits and vegetables. SUMMARY

[0004] To overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of fruit and vegetable efficient cleaning machine, water pipe can be swung front and back, thereby the spraying range of the spray head on water pipe is enlarged, and the cleaning of fruits and vegetables is more thorough.

[0005] The utility model provides a kind of fruit and vegetable efficient cleaning machine, including the cover body of being fixed to the frame, the frame is equipped with the roller in cover body and can automatically rotate, the roller is net-shaped and is arranged obliquely on the frame, the cover body is provided with the water pipe in the roller middle axis and can swing front and back, the water pipe is equipped with the several spray heads of equidistance arrangement, the frame is fixed with the collecting water tank below the roller;After water source is connected to water pipe, fruits and vegetables can be put into from one end of the roller, fruits and vegetables slowly slide in the roller, water source enters water pipe during the sliding process, and fruits and vegetables are sprayed by spray head, realize the automatic cleaning of fruits and vegetables, and the silt on the surface of fruits and vegetables flows into collecting water tank through the roller, and the cleaned fruits and vegetables fall from the tail end of the roller.

[0006] The fixed cylinder is hinged to the cover body, the output shaft of the fixed cylinder is hinged to the rotating arm, the end of the rotating arm is fixed to the rotating sleeve, the rotating sleeve is fixed to the rotating shaft with one end penetrating and extending into the cover body, and the rotating shaft is connected with the water pipe through the transmission assembly. Start fixed cylinder, fixed cylinder telescopes, rotating sleeve can be rotated by rotating arm, rotating shaft can be rotated, and the water pipe can swing front and back under the transmission of the transmission assembly, thereby the spraying range of the spray head on water pipe is enlarged, and the cleaning of fruits and vegetables is more thorough.

[0007] As a further technical solution, the frame is also fixed with the collecting channel below the tail end of the roller. The cleaned fruits and vegetables fall into the collecting channel from the tail end of the roller, and the collecting frame is placed below the collecting channel to collect the cleaned fruits and vegetables.

[0008] As a further technical solution, the frame is fixed with a U-shaped blanking plate in an inclined manner through a support rod, and the end of the U-shaped blanking plate extends into the drum. The fruits and vegetables are put into the U-shaped blanking plate, and under the guidance of the U-shaped blanking plate, the fruits and vegetables fall into the drum, facilitating feeding.

[0009] As a further technical solution, four driving wheels are arranged on the frame and can rotate automatically around the bottom of the drum, and the outer sides of the two ends of the drum extend outward to form limiting grooves matched with the driving wheels. The driving wheels stably support the periphery of the bottom of the drum, and drive the drum to rotate.

[0010] As a further technical solution, a pair of driving motors are fixed on the frame, the output shafts of the driving motors are fixed with rotating rods rotatably connected with the frame through bearings, and the four driving wheels are fixed on the two rotating rods, respectively. When the driving motors drive the rotating rods to rotate, the driving wheels can drive the drum to rotate simultaneously.

[0011] As a further technical solution, the transmission assembly comprises a driving bevel gear fixed at the bottom end of the rotating shaft, and a driven bevel gear engaged with the driving bevel gear is fixed on the outer side of the water pipe. When the rotating shaft rotates, the water pipe can rotate under the meshing transmission of the driving bevel gear and the driven bevel gear.

[0012] As a further technical solution, the transmission assembly comprises a worm fixed at the bottom end of the rotating shaft, and a worm wheel engaged with the worm is fixed on the outer side of the water pipe. When the rotating shaft rotates, the water pipe can rotate under the meshing transmission of the worm and the worm wheel.

[0013] As a further technical solution, helical blades are fixed on the inner wall of the drum. When the drum rotates, the helical blades can accelerate the moving speed of the fruits and vegetables, thereby improving the cleaning efficiency.

[0014] As a further technical solution, bristles are fixed on the inner wall of the drum. During the rotation of the drum, the bristles are in full contact with the fruits and vegetables, and cooperate with the water pipe to realize thorough cleaning of the fruits and vegetables.

[0015] Compared with the prior art, the device has the advantages that:

[0016] 1. The device has high automation, and the combination of the rotatable drum and the front-back swingable water pipe makes the fruits and vegetables be cleaned more thoroughly, which is beneficial to reducing the cleaning time of the fruits and vegetables and improving the cleaning efficiency of the fruits and vegetables.

[0017] 2. The driving wheels stably support the periphery of the bottom of the drum, and also drive the drum to rotate. After the fruits and vegetables are put into the drum, the fruits and vegetables rotate in the drum, and then are washed by the spray head on the water pipe, so that the cleaning efficiency is higher.

[0018] 3. When the water pipe is used for flushing, the fixed air cylinder is extended and contracted, and under the driving of the transmission assembly, the water pipe can swing forward and backward, so that the spraying range of the spray head on the water pipe is expanded, and the cleaning of the fruits and vegetables is more thorough.

[0019] 3. The fruits and vegetables are put into the U-shaped feeding plate, and under the guiding action of the U-shaped feeding plate, the fruits and vegetables fall into the roller, so that the staff can conveniently feed.

[0020] 4. The inner wall of the roller is fixedly provided with spiral blades, and when the roller rotates, the spiral blades can accelerate the moving speed of the fruits and vegetables, so that the cleaning efficiency is improved.

[0021] 5. The inner wall of the roller is fixedly provided with bristles, and the bristles are in full contact with the fruits and vegetables during the rotation and falling of the roller, and cooperate with the water pipe to realize the thorough cleaning of the fruits and vegetables. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0023] Figure 1 A structural schematic view of a high-efficiency fruit and vegetable cleaning machine is provided for the embodiments of the present application.

[0024] Figure 2 A structural top view of a fixed air cylinder, a rotating arm and a rotating sleeve in a high-efficiency fruit and vegetable cleaning machine is provided for the embodiments of the present application.

[0025] Figure 3 A structural schematic view of a driving bevel gear and a driven bevel gear in a high-efficiency fruit and vegetable cleaning machine is provided for the embodiments of the present application.

[0026] Figure 4 A structural schematic view of a worm and a worm wheel of a high-efficiency fruit and vegetable cleaning machine is provided for the embodiments of the present application.

[0027] Figure 5 A structural schematic view of a roller and spiral blades of a high-efficiency fruit and vegetable cleaning machine is provided for the embodiments of the present application.

[0028] Figure 6 A structural schematic view of a roller and bristles of a high-efficiency fruit and vegetable cleaning machine is provided for the embodiments of the present application.

[0029] In the figure: 1, frame; 2, cover body; 3, roller; 4, water pipe; 5, spray head; 6, collection water tank; 7, collection channel; 8, U-shaped blanking plate; 9, driving motor; 10, rotating rod; 11, driving wheel; 12, limiting groove; 13, fixed air cylinder; 14, rotating arm; 15, rotating sleeve; 16, rotating shaft; 171, driving bevel gear; 172, driven bevel gear; 181, worm; 182, worm gear; 19, spiral blade; 20, brush. DETAILED DESCRIPTION

[0030] The terms "comprise" and "have" and any variations thereof in the specification and in the claims and the above mentioned attached drawings are intended to cover both the exclusive and the non-exclusive inclusion of the steps or units, for example, the process, method, system, product or apparatus comprising a series of steps or units, not necessarily limited to which steps or units are clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or apparatus.

[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative efforts belong to the protection scope of the utility model. In addition, the technical features in each embodiment or single embodiment provided by the utility model can be combined with each other to form new technical scheme. This combination is not restricted by the order of steps and / or structure composition mode, but must be based on the implementation by the ordinary skilled in the art. When the combination of technical schemes contradicts each other or cannot be implemented, it should be considered that the combination of technical schemes does not exist and is not within the protection scope required by the utility model.

[0032] Please refer to Figures 1-6 The utility model embodiment provides a kind of high efficiency fruit and vegetable cleaning machine, including the cover body 2 of being fixed to frame 1, frame 1 is equipped with the roller 3 in cover body 2, roller 3 is inclinedly arranged on frame 1 in mesh, cover body 2 is provided with water pipe 4 in the upper of the middle axis of roller 3, water pipe 4 is equipped with the equal interval arrangement of several spray heads 5, frame 1 is fixed with the collection water tank 6 below roller 3, frame 1 is also fixed with the collection channel 7 below the tail end of roller 3.

[0033] When the water pipe 4 is connected with a water source, the fruits and vegetables can be put into the drum 3 from one end, and the fruits and vegetables slowly slide in the drum 3, and the water source enters the water pipe 4 and sprays the fruits and vegetables by the spray head 5, so that the fruits and vegetables are automatically cleaned, the dirt on the surface of the fruits and vegetables flows into the collecting tank 6 through the drum 3, and the cleaned fruits and vegetables fall into the collecting channel 7 from the tail end of the drum 3, and the collecting frame is placed below the collecting channel 7, so that the cleaned fruits and vegetables can be collected.

[0034] The bottom end of the collecting tank 6 is communicated with a sewage valve, and the sewage in the water collecting tank 6 is discharged by opening the sewage valve.

[0035] In this embodiment, as shown in the figure, Figure 1 The U-shaped material falling plate 8 is fixed on the rack 1 in an inclined manner, and the end of the U-shaped material falling plate 8 extends into the drum 3.

[0036] The fruits and vegetables are put into the U-shaped material falling plate 8, and under the guidance of the U-shaped material falling plate 8, the fruits and vegetables fall into the drum 3, which is convenient for feeding.

[0037] In this embodiment, as shown in the figure, Figure 1 In order to improve the cleaning efficiency of the fruits and vegetables, the fruits and vegetables are put into the drum 3, which can drive the fruits and vegetables to rotate in the drum 3, and then the fruits and vegetables are washed by the spray head 5 on the water pipe 4, so that the cleaning efficiency is higher.

[0038] Specifically, a pair of drive motors 9 are fixed on the rack 1, the output shaft of the drive motor 9 is fixed with a rotating rod 10 which is rotatably connected with the rack 1 through a bearing, two drive wheels 11 are fixed on the two rotating rods 10, the outer side of the two ends of the drum 3 extends outwards and is provided with a limiting groove 12 matched with the drive wheel 11, the drive wheel 11 supports the periphery of the bottom of the drum 3, and when the drive motor 9 drives the rotating rod 10 to rotate, the drive wheel 11 drives the drum 3 to rotate at the same time.

[0039] In this embodiment, as shown in the figure, Figures 1-4 The spray path of the water pipe 4 can be adjusted to further improve the cleaning efficiency of the fruits and vegetables, and the two ends of the water pipe 4 are rotatably arranged on the cover body 2 through sealing bearings, one side of the cover body 2 is fixed with a pipe joint communicated with the water pipe 4, a water source can be connected outside the pipe joint to send the water source into the water pipe 4, so that the water pipe 4 swings forward and backward to automatically wash the fruits and vegetables.

[0040] Specifically, the cover 2 is hingedly connected with a fixing cylinder 13, the output shaft of the fixing cylinder 13 is hingedly connected with a rotating arm 14, the end of the rotating arm 14 is fixed with a rotating sleeve 15, the rotating sleeve 15 is fixed with a rotating shaft 16 which extends into the cover 2, and the rotating shaft 16 is connected with the water pipe 4 through a transmission assembly. When the fixing cylinder 13 is started, the fixing cylinder 13 is extended and retracted, the rotating sleeve 15 is rotated through the rotating arm 14, the rotating shaft 16 is rotated, and the water pipe 4 is swung back and forth under the transmission of the transmission assembly, so that the spraying range of the spray head 5 on the water pipe 4 is expanded, and the fruit and vegetable cleaning is more thorough.

[0041] As a specific structure of the transmission assembly, as shown in Figure 3 the transmission assembly comprises a driving bevel gear 171 fixed at the bottom end of the rotating shaft 16, and the outer side of the water pipe 4 is fixed with a driven bevel gear 172 engaged with the driving bevel gear 171.

[0042] When the rotating shaft 16 rotates, the water pipe 4 can rotate under the meshing transmission of the driving bevel gear 171 and the driven bevel gear 172.

[0043] As another specific structure of the transmission assembly, as shown in Figure 4 the transmission assembly comprises a worm 181 fixed at the bottom end of the rotating shaft 16, and the outer side of the water pipe 4 is fixed with a worm wheel 182 engaged with the worm 181.

[0044] When the rotating shaft 16 rotates, the water pipe 4 can rotate under the meshing transmission of the worm 181 and the worm wheel 182.

[0045] In this embodiment, in order to improve the conveying efficiency of the fruit and vegetable, as shown in Figure 5 a spiral blade 19 can be fixed on the inner wall of the roller 3, and the spiral blade 19 can speed up the movement of the fruit and vegetable when the roller 3 rotates, so as to improve the cleaning efficiency.

[0046] In this embodiment, in order to improve the cleaning accuracy of the fruit and vegetable, as shown in Figure 6 a brush 20 can also be fixed on the inner wall of the roller 3, and the brush 20 is in full contact with the fruit and vegetable during the rotation and falling of the roller 3, and cooperates with the water pipe 4 to realize the thorough cleaning of the fruit and vegetable.

[0047] In summary, in use, the water pipe 4 is connected to a water source, the fruits and vegetables are put into the U-shaped blanking plate 8, under the guiding action of the U-shaped blanking plate 8, the fruits and vegetables fall into the roller 3, when the driving motor 9 drives the rotating rod 10 to rotate, the driving wheel 11 can drive the roller 3 to rotate, the fruits and vegetables rotate and slide in the roller 3, the water source is introduced into the water pipe 4, the fixed air cylinder 13 is started, the fixed air cylinder 13 is extended and retracted, the rotating arm 14 can drive the rotating sleeve 15 to rotate, the rotating shaft 16 can be rotated, under the transmission action of the transmission assembly, the water pipe 4 can swing forward and backward, the fruits and vegetables are sprayed and washed by the spray head 5, the automatic cleaning of the fruits and vegetables is realized, in the washing process, the mud and sand on the surface of the fruits and vegetables follow the sewage and flow into the collecting water tank 6 to be collected, the cleaned fruits and vegetables fall into the collecting channel 7 from the tail end of the roller 3, the collecting frame is placed below the collecting channel 7, and the cleaned fruits and vegetables can be collected.

[0048] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the utility model, and not to limit them; although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the utility model examples.

Claims

1. A high efficiency fruit and vegetable cleaning machine, characterized in that, The utility model provides a kind of automatic water spraying device for tobacco leaf, including fixed cover (2) on rack (1), the rack (1) is provided with in cover (2) and can be automatically rotated drum (3), the drum (3) is netted and inclinedly arranged on rack (1), water pipe (4) is provided in cover (2) and can be swung back and forth at the axis of drum (3), the water pipe (4) is equipped with equidistantly arranged several spray heads (5), the rack (1) is fixed with collecting water tank (6) below drum (3); The fixed cylinder (13) is hinged to the cover (2), the output shaft of the fixed cylinder (13) is hinged to a rotating arm (14), the end of the rotating arm (14) is fixed with a rotating sleeve (15), the rotating sleeve (15) is fixed with a rotating shaft (16) extending into the cover (2), and the rotating shaft (16) is connected to the water pipe (4) through a transmission assembly.

2. The fruit and vegetable high efficiency cleaning machine according to claim 1, characterized in that, The rack (1) is also fixed with a collecting channel (7) below the tail end of the drum (3).

3. The fruit and vegetable high efficiency cleaning machine according to claim 1, characterized in that, The rack (1) is fixed with a U-shaped blanking plate (8) through a support rod, and the end of the U-shaped blanking plate (8) extends into the drum (3).

4. The fruit and vegetable high efficiency cleaning machine according to claim 1, characterized in that, The rack (1) is provided with four drive wheels (11) around the bottom of the drum (3) and can be automatically rotated, and the outer side of both ends of the drum (3) extends out of a limiting groove (12) matched with the drive wheel (11).

5. The fruit and vegetable high efficiency cleaning machine according to claim 4, characterized in that, The rack (1) is fixed with a pair of drive motors (9), the output shaft of the drive motor (9) is fixed with a rotating rod (10) rotatably connected to the rack (1), and the four drive wheels (11) are respectively fixed on two rotating rods (10).

6. The fruit and vegetable high efficiency cleaning machine according to claim 1, characterized in that, The transmission assembly includes a driving bevel gear (171) fixed to the bottom end of the rotating shaft (16), and the outer side of the water pipe (4) is fixed with a driven bevel gear (172) engaged with the driving bevel gear (171).

7. The fruit and vegetable high efficiency cleaning machine according to claim 1, characterized in that, The transmission assembly includes a worm (181) fixed to the bottom end of the rotating shaft (16), and the outer side of the water pipe (4) is fixed with a worm wheel (182) engaged with the worm (181).

8. The fruit and vegetable high efficiency cleaning machine according to claim 1, characterized in that, The inner wall of the drum (3) is fixedly provided with a spiral blade (19).

9. The fruit and vegetable high efficiency cleaning machine according to claim 1, characterized in that, The inner wall of the drum (3) is fixedly provided with a brush (20).

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