Lotus seed shelling machine

Abstract

The utility model discloses a lotus seed shed removing machine, including feed inlet, discharge port, twisting unit and transmission unit, twisting unit includes twisting drum, rubber rotor, wire brush strip, silica gel baffle strip, friction separation disc and drive motor, feed inlet is provided above twisting drum, rubber rotor is provided inside twisting drum, and the transmission unit is provided with the friction separation disc. A friction separation disc is arranged at the bottom of the rubber rotor, the bottom of the friction separation disc is connected with an output shaft of the driving motor, silica gel blocking strips are arranged at the edge position of the friction separation disc at equal intervals, and steel wire brush strips are arranged above the friction separation disc. The driven conveying belt is arranged below the friction separation disc, one end of the driven conveying belt is connected with the driving conveying belt through a transmission wheel, and the other end of the driven conveying belt is arranged above the discharging port. The lotus seed hulling machine can improve lotus seed hulling efficiency, reduce lotus seed damage and reduce manufacturing and maintenance cost.

Description

Technical Field

[0001] The utility model relates to the technical field of lotus seed processing, in particular to a lotus seed debulking machine. Background Art

[0002] Lotus seeds need to go through a series of processing processes such as dehulling, shelling, skinning, core removal and drying before entering the market. The current dehulling of lotus seeds adopts a manual dehulling method, which has low dehulling efficiency and poor lotus seed shell separation quality. For this reason, some lotus seed dehulling devices are disclosed in the prior art, which can realize mechanical dehulling of lotus seeds and greatly improve work efficiency. However, these lotus seed dehulling devices generally have problems such as low efficiency, high cost, large loss, and large lotus seed damage. Utility Model Content

[0003] The utility model aims to provide a lotus seed threshing machine to solve the problems in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A lotus seed threshing machine comprises a feed inlet, a discharge outlet, a kneading unit and a transmission unit, wherein the kneading unit comprises a kneading cylinder, a rubber rotor, a wire brush strip, a silicone strip, a friction separation disk and a driving motor, wherein the feed inlet is arranged above the kneading cylinder, the rubber rotor is arranged inside the kneading cylinder, the friction separation disk is arranged at the bottom of the rubber rotor, the bottom of the friction separation disk is connected to the output shaft of the driving motor, the silicone strips are equidistantly arranged at the edge of the friction separation disk, the wire brush strip is arranged above the friction separation disk, and the transmission unit comprises an active transmission belt and a driven transmission belt, the driven transmission belt is arranged below the friction separation disk, one end of the driven transmission belt is connected to the active transmission belt through a transmission wheel, and the other end of the driven transmission belt is arranged above the feed inlet.

[0006] Furthermore, the lotus seed threshing machine also includes a shell, and the driving motor, the friction separation disc and the transmission unit are all arranged inside the shell.

[0007] Furthermore, the kneading cylinder is arranged above the outer shell, the active transmission belt is arranged above the inside of the outer shell, and the discharge port is arranged below the inside of the outer shell.

[0008] Furthermore, legs are provided below the shell.

[0009] Furthermore, the transmission wheel includes a driving wheel, a first driven wheel and a second driven wheel, the first driven wheel includes a main shaft and a slave shaft, one end of the driving transmission belt is sleeved on the driving wheel, the other end of the driving transmission belt is sleeved on the main shaft of the first driven wheel, one end of the driven transmission belt is sleeved on the slave shaft of the first driven wheel, and the other end of the driven transmission belt is sleeved on the second driven wheel.

[0010] Furthermore, the friction separation disc and the rubber rotor are an integrated structure.

[0011] Furthermore, baffles are provided on both sides of the friction separation disk.

[0012] Beneficial effects:

[0013] The lotus seed debulking machine in the present application can improve the lotus seed debulking efficiency, reduce lotus seed damage, and reduce manufacturing and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Among them: 1. feed port; 2. kneading cylinder; 3. rubber rotor; 4. wire brush strip; 5. silicone strip; 6. friction separation disc; 7. driven transmission belt; 8. driving motor; 9. discharge port; 10. baffle; 11. shell; 12. support leg; 13. driving wheel; 14. first driven wheel; 15. second driven wheel; 16. driving transmission belt. DETAILED DESCRIPTION

[0016] In the description of this embodiment, it should be noted that the terms "above", "below", "inside", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, unless otherwise clearly specified and limited, the terms "installation", "connection", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, it can be indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.

[0017] In addition, unless otherwise specified, the components used in the following embodiments are all existing components, and their corresponding connection methods can also be achieved through conventional technical means, which will not be described one by one in this application.

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Example

[0020] A lotus seed threshing machine, such as Figure 1 As shown, it includes a feed port 1, a discharge port 9, a kneading unit and a transmission unit. The kneading unit includes a kneading cylinder 2, a rubber rotor 3, a wire brush strip 4, a silicone strip 5, a friction separation disc 6 and a driving motor 8. The feed port 1 is arranged above the kneading cylinder 2, the rubber rotor 3 is arranged inside the kneading cylinder 2, the friction separation disc 6 is arranged at the bottom of the rubber rotor 3, the bottom of the friction separation disc 6 is connected to the output shaft of the driving motor 8, the silicone strip 5 is equidistantly arranged at the edge of the friction separation disc 6, and the wire brush strip 4 is arranged above the friction separation disc 6. The transmission unit includes an active transmission belt 16 and a driven transmission belt 7. The driven transmission belt 7 is arranged below the friction separation disc 6, one end of the driven transmission belt 7 is connected to the active transmission belt 16 through a transmission wheel, and the other end of the driven transmission belt 7 is arranged above the discharge port 9. Among them, the friction separation disc 6 and the rubber rotor 3 are an integrated structure.

[0021] Specifically, the lotus seed detaching machine in this embodiment puts the lotus seeds to be processed through the feed port 1, and the lotus seeds enter the kneading cylinder 2. Under the action of the driving motor 8, the rubber rotor 3 inside the kneading cylinder 2 rotates continuously to process the lotus seeds, and the rubber rotor 3 and the friction separation disk 6 are integrated, and the friction separation disk 6 and the rubber rotor 3 rotate together, so the lotus seeds after preliminary processing move outward on the friction separation disk 6 due to the action of centrifugal force, and a wire brush strip 4 is also provided above the friction separation disk 6. When the lotus pods rotate at high speed on the friction separation disk 6 and move to the edge of the friction separation disk 6, the wire brush strip 4 above can One-step friction treatment and de-flocculation can not only improve the efficiency of lotus seed de-flocculation, but also reduce the damage to lotus seeds. A silicone strip 5 is arranged at the edge of the friction separation disk 6. There is a certain distance between the silicone strips 5 for lotus seeds or lotus pod debris to roll out of the friction separation disk 6, and it can also prevent the untreated lotus pods from directly rolling out of the friction separation disk 6 to reduce the de-flocculation efficiency. The treated lotus seeds and lotus pod debris roll out of the friction separation disk 6 through the gaps between the silicone strips 5 and fall onto the inclined driven conveyor belt 7 below. The driven conveyor belt 7 below runs from top to bottom, and will move to the discharge port 9 along with the transportation of the conveyor belt, and finally complete the de-flocculation operation.

[0022] Preferably, the lotus seed threshing machine further comprises a housing 11, and the driving motor 8, the friction separation disc 6 and the transmission unit are all arranged inside the housing 11. The kneading cylinder 2 is arranged above the housing 11, the active transmission belt is arranged above the inside of the housing 11, the discharge port 9 is arranged below the inside of the housing 11, and the legs 12 are arranged below the housing 11.

[0023] Specifically, the lotus seed hulling machine is provided with a shell 11 to protect various structural devices. The kneading cylinder 2 and the feed port 1 are both arranged above the shell 11 for the staff to put the lotus pods in. The discharge port 9 is below the shell 11 and is in line with the driven conveyor belt 7, so that the lotus seeds and lotus pod debris on the driven conveyor belt 7 fall to the discharge port 9 due to gravity and the rotation of the conveyor belt.

[0024] Preferably, the transmission wheel includes a driving wheel 13, a first driven wheel 14 and a second driven wheel 15, the first driven wheel 14 includes a main shaft and a slave shaft, one end of the driving transmission belt 16 is sleeved on the driving wheel 13, the other end of the driving transmission belt 16 is sleeved on the main shaft of the first driven wheel 14, one end of the driven transmission belt 7 is sleeved on the slave shaft of the first driven wheel 14, and the other end of the driven transmission belt 7 is sleeved on the second driven wheel 15. Among them, the driving wheel 13 is driven by a motor (not shown in the figure), which is a prior art and will not be described in detail here.

[0025] Specifically, the first driven wheel 14 is driven by the driving wheel 13 , and the second driven wheel 15 is driven by the first driven wheel 14 , so that the driven conveyor belt 7 below the friction separation disk 6 rotates to transport the lotus seeds to the discharge port 9 .

[0026] Preferably, baffles 10 are provided on both sides of the friction separation disc 6. Specifically, the baffles 10 provided on both sides of the friction separation disc 6 can prevent the lotus seeds and lotus pod debris from being thrown too far, thereby ensuring that the processed lotus seeds and lotus pod debris can fall onto the driven conveyor belt 7 to complete the transportation.

[0027] Although the embodiments of the present invention are described in the specification, these embodiments are only for reference and should not limit the protection scope of the present invention. Various omissions, substitutions and changes within the scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A lotus seed threshing machine, characterized in that: It includes a feed port, a discharge port, a kneading unit and a transmission unit, wherein the kneading unit includes a kneading cylinder, a rubber rotor, a wire brush strip, a silicone strip, a friction separation disk and a driving motor, wherein the feed port is arranged above the kneading cylinder, the rubber rotor is arranged inside the kneading cylinder, the friction separation disk is arranged at the bottom of the rubber rotor, the bottom of the friction separation disk is connected to the output shaft of the driving motor, the silicone strips are equidistantly arranged at the edge of the friction separation disk, the wire brush strip is arranged above the friction separation disk, and the transmission unit includes an active transmission belt and a driven transmission belt, the driven transmission belt is arranged below the friction separation disk, one end of the driven transmission belt is connected to the active transmission belt through a transmission wheel, and the other end of the driven transmission belt is arranged above the feed port.

2. The lotus seed threshing machine according to claim 1, characterized in that: The lotus seed threshing machine also includes a shell, and the driving motor, the friction separation disc and the transmission unit are all arranged inside the shell.

3. The lotus seed threshing machine according to claim 2, characterized in that: The kneading cylinder is arranged above the shell, the active transmission belt is arranged above the inside of the shell, and the discharge port is arranged below the inside of the shell.

4. The lotus seed threshing machine according to claim 2, characterized in that: Support legs are arranged below the shell.

5. The lotus seed threshing machine according to claim 1, characterized in that: The transmission wheel includes a driving wheel, a first driven wheel and a second driven wheel, the first driven wheel includes a main shaft and a slave shaft, one end of the driving transmission belt is sleeved on the driving wheel, the other end of the driving transmission belt is sleeved on the main shaft of the first driven wheel, one end of the driven transmission belt is sleeved on the slave shaft of the first driven wheel, and the other end of the driven transmission belt is sleeved on the second driven wheel.

6. The lotus seed threshing machine according to claim 1, characterized in that: The friction separation disc and the rubber rotor are an integrated structure.

7. The lotus seed threshing machine according to claim 1, characterized in that: Baffles are arranged on both sides of the friction separation disc.

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