A device for cleaning pecan fruit with a drum brush

Abstract

The utility model proposes a kind of thin shell pecan fruit drum brush cleaning device, it is related to thin shell pecan fruit cleaning field. Including feed tray, the bottom end fixed mounting of feed tray has distributing hopper, and the bottom end fixed mounting of distributing hopper has cleaning cylinder, the outer wall of distributing hopper is worn and has water pipe, the upper of feed tray is provided with cleaning mechanism;The cleaning mechanism includes servo motor, the servo motor is embedded in the top of feed tray, and the power output end fixed mounting of servo motor has driving rod, the bottom end fixed mounting of driving rod has rotating cylinder, the utility model passes through servo motor, driving rod, rotating cylinder and drum brush, and cooperate with sleeve setting cylinder and soft brush, can let fruit in the gap between drum brush and soft brush slip, carry out sufficient brushing, remove dust impurity etc. adsorbed in the gap of fruit outer wall, improve the effect of fruit cleaning, avoid the existence of stain.

Description

Technical Field

[0001] This utility model relates to the field of cleaning thin-shelled pecan fruits, specifically a roller brush cleaning device for thin-shelled pecan fruits. Background Technology

[0002] Pecans, also known as thin-shelled pecans, come into contact with air, rainwater, and soil during their growth, potentially accumulating dust, silt, plant debris, and other impurities. For example, when the pecans ripen and fall to the ground, they may pick up dust from the ground or dirt accumulated among the branches and leaves, so a cleaning process is necessary during processing.

[0003] Patent CN216906747U discloses a cleaning device for walnut processing. Specifically, this patent discloses that the walnuts can be freely controlled for cleaning and feeding through the setting of the hopper and feeding switch assembly, which is convenient for feeding and can improve the cleaning efficiency of walnuts. In addition, the walnuts are discharged through the discharge cylinder at the discharge point of the cylinder body, and the cleaning water is drained away through the water outlet pipe before discharge. The cleaned walnuts can be discharged to the outside of the cylinder body through the discharge cylinder under the action of the spiral blades, which improves the safety of the cleaning process.

[0004] To address the aforementioned issues, while existing patents offer solutions that can clean walnuts using components such as hoppers, in practice, the irregular texture of the walnut's outer wall can lead to dust residue that is difficult to remove. Simply rinsing and soaking with water is insufficient for effective cleaning. Utility Model Content

[0005] The purpose of this utility model is to provide a roller brush cleaning device for thin-shelled pecan fruits, so as to solve the problems mentioned in the background art and overcome its technical defects.

[0006] To solve the above technical problems, the technical solution adopted by this utility model is as follows: it includes a feeding tray, a distributing hopper is fixedly installed at the bottom of the feeding tray, and a cleaning cylinder is fixedly installed at the bottom of the distributing hopper. A water pipe extends through the outer wall of the distributing hopper, and a cleaning mechanism is provided above the feeding tray.

[0007] The cleaning mechanism includes a servo motor, which is embedded in the top of the feed tray. A drive rod is fixedly installed at the power output end of the servo motor. A rotating cylinder is fixedly installed at the bottom end of the drive rod, and a roller brush is sleeved on the outer wall of the rotating cylinder.

[0008] As a further embodiment of this utility model: a fixing block is fixedly installed on the inner wall of the cleaning cylinder, and a sleeve is fixedly installed on one side of the fixing block, and a soft brush is embedded in the inner wall of the sleeve.

[0009] As a further improvement of this utility model: the material distribution hopper is connected to the feed tray and the material distribution hopper is connected to the washing cylinder.

[0010] As a further improvement of this utility model: a movable door plate is movably connected to one side of the servo motor at the top of the feed tray, and a material distribution mechanism is provided inside the material distribution hopper.

[0011] As a further embodiment of this utility model: the material distribution mechanism includes a material distribution plate, which is fixedly installed inside the material distribution hopper, and a through hole is provided inside the material distribution plate at the position corresponding to the drive rod.

[0012] As a further embodiment of this utility model: a distributing hole is provided on one side of the through hole in the inner wall of the distributing plate, and a stirring rod is fixedly installed on the outer wall of one end of the drive rod inside the distributing hopper.

[0013] As a further improvement of this utility model: a filter screen is embedded in the bottom of the inner part of the cleaning cylinder, and a sealing door plate is movably connected to the lower part of the outer wall of the cleaning cylinder.

[0014] As a further improvement of this utility model: a hopper is embedded at the bottom of the cleaning cylinder, and a support frame is fixedly installed on one side of the hopper at the bottom of the cleaning cylinder.

[0015] Compared with the prior art, the beneficial effects of this utility model include:

[0016] 1. This utility model uses a servo motor, drive rod, rotating cylinder and roller brush, and in conjunction with a sleeve and soft brush, to allow the fruit to be thoroughly brushed as it slides through the gap between the roller brush and the soft brush, thus removing dust and impurities adsorbed on the outer wall of the fruit, improving the cleaning effect of the fruit and preventing stains.

[0017] 2. This utility model, through the combination of the dispensing plate, dispensing hole and stirring rod, can buffer the flow of fruit, allowing it to fully contact water for rinsing and soaking, while preventing a large number of fruits from directly piling up into the sleeve, thus preventing the fruits from being thoroughly washed. In addition, the filter screen can separate water and fruit during discharge. Attached Figure Description

[0018] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0019] Figure 1 The schematic diagram shows an overall structural schematic diagram according to one embodiment of the present invention;

[0020] Figure 2The schematic diagram shows the internal structure of a cleaning cylinder according to one embodiment of the present invention;

[0021] Figure 3 The schematic diagram shows a structural schematic of a drive rod according to one embodiment of the present invention;

[0022] Figure 4 The schematic diagram shows a structural schematic of a material distribution plate according to one embodiment of the present invention.

[0023] The diagram shows the following components: 1. Feed tray; 2. Distributor hopper; 3. Cleaning cylinder; 4. Water pipe; 5. Cleaning mechanism; 501. Servo motor; 502. Drive rod; 503. Rotating cylinder; 504. Roller brush; 505. Fixing block; 506. Sleeve cylinder; 507. Soft brush; 6. Movable door panel; 7. Distributor mechanism; 701. Distributor plate; 702. Through hole; 703. Distributor hole; 704. Stirring rod; 705. Filter screen; 706. Sealing door panel; 8. Discharge hopper; 9. Support frame. Detailed Implementation

[0024] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0025] An embodiment of the present invention is shown in conjunction with the accompanying drawings.

[0026] Please see Figures 1 to 3 A roller brush cleaning device for thin-shelled pecan fruits includes a feeding tray 1, a distributing hopper 2 fixedly installed at the bottom of the feeding tray 1, a cleaning cylinder 3 fixedly installed at the bottom of the distributing hopper 2, a water pipe 4 extending through the outer wall of the distributing hopper 2, and a cleaning mechanism 5 arranged above the feeding tray 1. The cleaning mechanism 5 includes a servo motor 501, which is embedded in the top of the feeding tray 1. A drive rod 502 is fixedly installed at the power output end of the servo motor 501, and a rotating cylinder 503 is fixedly installed at the bottom of the drive rod 502. A roller brush 504 is sleeved on the outer wall of the rotating cylinder 503. A fixing block 505 is fixedly installed on the inner wall of the cleaning cylinder 3, and a sleeve 506 is fixedly installed on one side of the fixing block 505. A soft brush 507 is embedded in the inner wall of the sleeve 506. The distributing hopper 2 communicates with the feeding tray 1 and the cleaning cylinder 3.

[0027] By adopting the above technical solution, when the fruit is guided into the washing cylinder 3 through the feeding tray 1 and the distributing hopper 2, the fruit is located between the roller brush 504 and the soft brush 507 inside the sleeve cylinder 506. Under the operation of the servo motor 501, the drive rod 502 drives the rotating cylinder 503 to make the roller brush 504 brush the fruit. In conjunction with the sliding of the soft brush 507 during the falling process, the overall brushing effect of the fruit can be improved, avoiding dirt and dust in the texture and crevices, and further improving the cleaning effect of the fruit.

[0028] Specifically, such as Figures 1 to 4 As shown, a movable door plate 6 is movably connected to one side of the servo motor 501 at the top of the feed tray 1. A distributing mechanism 7 is provided inside the distributing hopper 2. The distributing mechanism 7 includes a distributing plate 701, which is fixedly installed inside the distributing hopper 2. A through hole 702 is provided inside the distributing plate 701 at the position corresponding to the drive rod 502. A distributing hole 703 is provided on one side of the through hole 702 on the inner wall of the distributing plate 701. A stirring rod 704 is fixedly installed on the outer wall of one end of the drive rod 502 inside the distributing hopper 2. A filter screen 705 is embedded in the bottom of the inner wall of the washing cylinder 3. A sealing door plate 706 is movably connected to the lower part of the outer wall of the washing cylinder 3. A discharge hopper 8 is embedded in the bottom of the washing cylinder 3. A support frame 9 is fixedly installed on one side of the discharge hopper 8 at the bottom of the washing cylinder 3.

[0029] By adopting the above technical solution, two sets of distributing plates 701 are set in the distributing hopper 2, each with a through hole 702 larger than the diameter of the drive rod 502, to avoid dust and impurities from adsorbing and affecting the smooth rotation when they are attached. At the same time, the distributing plates 701 have several distributing holes 703 larger than the fruit. When the fruit rotates and overlaps with the distributing holes 703 under the drive of the stirring rod 704, it can fall off. The two sets of distributing plates 701 buffer the falling of the fruit, which can fully rinse and soak it with water, and prevent too many fruits from entering the sleeve 506, which would cause the cleaning to be affected by the accumulation of cleaning.

[0030] Working principle: Fruits are introduced into the feeding tray 1 by opening and closing the movable door plate 6, and then distributed into the washing cylinder 3 via the distributing hopper 2. Water is supplied from an external water pump and enters the washing cylinder 3 through the water pipe 4 to wash the fruits. The servo motor 501 drives the drive rod 502 to rotate, thereby agitating the fruits on the distributing plate 701. The through hole 702 is larger than the drive rod 502, which allows the drive rod 502 to rotate while preventing friction or dust from entering and affecting the stability of rotation. At the same time, the distributing hole 703 of the distributing plate 701 is larger than the size of the fruits, so that under the agitation of the stirring rod 704, the fruits fall into the distributing hole 703 one by one and enter the washing cylinder 3, avoiding the accumulation of fruits that would affect the washing effect. The sleeve 506 is fixed inside the washing tube 3 by the fixing block 505, and a soft brush 507 is embedded inside. At the same time, the drive rod 502 drives the rotating tube 503, so that the roller brush 504 rotates inside the sleeve 506. The fruit passes through the gap between the soft brush 507 and the roller brush 504 for brushing and falls onto the filter screen 705 for easy separation from water. An electric control valve is set below the hopper 8 to facilitate drainage after washing. The structure of the sealing door panel 706 is the same as that of the washing machine door panel, which can prevent the washing tube 3 from being opened after washing. The fruit is guided by the inclined filter screen 705 to pass through the washing tube 3 for easy collection. The washing tube 3 is fixed and supported by the support frame 9.

[0031] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A roller brush cleaning device for thin-shelled pecan fruits, characterized in that, Includes a feeding tray (1), a feeding hopper (2) is fixedly installed at the bottom of the feeding tray (1), and a cleaning cylinder (3) is fixedly installed at the bottom of the feeding hopper (2). A water pipe (4) extends through the outer wall of the feeding hopper (2), and a cleaning mechanism (5) is provided above the feeding tray (1). The cleaning mechanism (5) includes a servo motor (501), which is embedded in the top of the feed tray (1). A drive rod (502) is fixedly installed at the power output end of the servo motor (501). A rotating cylinder (503) is fixedly installed at the bottom end of the drive rod (502), and a roller brush (504) is sleeved on the outer wall of the rotating cylinder (503).

2. The thin-shelled pecan fruit roller brush cleaning device according to claim 1, characterized in that, The inner wall of the cleaning cylinder (3) is fixedly installed with a fixing block (505), and a sleeve (506) is fixedly installed on one side of the fixing block (505). A soft brush (507) is embedded in the inner wall of the sleeve (506).

3. The thin-shelled pecan fruit roller brush cleaning device according to claim 1, characterized in that, The material distribution hopper (2) is connected to the feed plate (1), and the material distribution hopper (2) is connected to the washing cylinder (3).

4. The thin-shelled pecan fruit roller brush cleaning device according to claim 1, characterized in that, The feed tray (1) has a movable door panel (6) connected to one side of the top servo motor (501), and the feed hopper (2) is equipped with a feed distribution mechanism (7).

5. A roller brush cleaning device for thin-shelled pecan fruits according to claim 4, characterized in that, The material distribution mechanism (7) includes a material distribution plate (701), which is fixedly installed inside the material distribution hopper (2), and a through hole (702) is provided inside the material distribution plate (701) at the position corresponding to the drive rod (502).

6. The thin-shelled pecan fruit roller brush cleaning device according to claim 5, characterized in that, A distributing hole (703) is provided on one side of the through hole (702) in the inner wall of the distributing plate (701), and a stirring rod (704) is fixedly installed on the outer wall of one end of the drive rod (502) inside the distributing hopper (2).

7. The thin-shelled pecan fruit roller brush cleaning device according to claim 1, characterized in that, The bottom of the cleaning cylinder (3) is fitted with a filter screen (705), and a sealing door plate (706) is movably connected to the lower part of the outer wall of the cleaning cylinder (3).

8. The thin-shelled pecan fruit roller brush cleaning device according to claim 1, characterized in that, The bottom end of the cleaning cylinder (3) is fitted with a feeding hopper (8), and a support frame (9) is fixedly installed on one side of the feeding hopper (8) at the bottom end of the cleaning cylinder (3).

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