Pepper thresher

Abstract

The utility model discloses a pepper thresher which comprises a support body, a fixed cylinder, a threshing cylinder, an output mechanism and a transmission mechanism, the fixed cylinder is obliquely installed on the support body, a first collecting mechanism used for collecting pepper grains and a second collecting mechanism used for collecting pepper ears are arranged below the fixed cylinder, the threshing cylinder is rotatably installed in the fixed cylinder, and the output mechanism is arranged on the transmission mechanism. A plurality of blanking holes are formed in the periphery of the granulating cylinder, a feeding port is formed in one end of the granulating cylinder, a plurality of discharging ports are formed close to the cylinder wall, the output mechanism is arranged on the support body, the output end of the output mechanism is connected with the rotating shaft, the output mechanism drives the rotating shaft to rotate, and the rotating shaft and the axis of the granulating cylinder are coaxially arranged; a plurality of granulating rods are arranged on the rotating shaft, the transmission mechanism is arranged on the rotating shaft, the transmission mechanism enables the rotating shaft and the granulating cylinder to be in transmission connection and drives the granulating cylinder to rotate, the granulating cylinder and the rotating shaft move in opposite directions, and through the special design of the granulating cylinder, orderly separation and collection of pepper grains and pepper ears are achieved.

Description

Technical Field

[0001] This utility model relates to the field of pepper threshing equipment, specifically to a pepper threshing machine. Background Technology

[0002] Hainan is the largest pepper-producing area in my country, accounting for over 90% of the national total output. The Hainan pepper industry has become a distinctive, efficient, and advantageous tropical industry, as well as a green and ecological industry. Hainan pepper, with its warm and spicy qualities, is a globally renowned seasoning, widely used in food processing, medicine, and daily chemicals. It is a very important global crop, known as the "King of Spices." Traditional pepper separation processes involve manual kneading and separating, resulting in long processing cycles, high labor intensity, low production efficiency, and significant health risks, failing to meet the requirements of large-scale, industrialized production. Therefore, to address these problems, a device is proposed that facilitates pepper threshing, reduces labor intensity, and enhances industrialization capabilities. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of the aforementioned technologies by proposing a pepper threshing machine, thereby solving the aforementioned technical problems.

[0004] This utility model provides a pepper threshing machine, including a support body, characterized in that it further includes:

[0005] A fixed cylinder is installed on the support body and is set at an angle. The lower end of the fixed cylinder is provided with a first collecting mechanism for collecting pepper grains and a second collecting mechanism for collecting pepper spikes.

[0006] The pelletizing cylinder is rotatably installed inside the fixed cylinder. Several material discharge holes are arranged in an array around the circumference of the pelletizing cylinder. A material inlet is provided at one end of the pelletizing cylinder, and several material discharge outlets are provided on the cylinder wall near the other end of the pelletizing cylinder.

[0007] The output mechanism is mounted on the support body. The output end of the output mechanism is connected to a rotating shaft. The output mechanism drives the rotating shaft to rotate. The rotating shaft is coaxial with the pelletizing cylinder. Several pelletizing rods are mounted on the rotating shaft.

[0008] The transmission mechanism is mounted on the rotating shaft. The transmission mechanism connects the rotating shaft and the granulating cylinder and drives the granulating cylinder to rotate. The rotation direction of the granulating cylinder is opposite to the rotation direction of the rotating shaft.

[0009] Preferably, the first collecting mechanism is a collecting funnel located below several material discharge holes, and the second collecting mechanism is a collecting box located below the discharge port.

[0010] Preferably, the discharge port is a rectangular hole, and several rectangular holes are arranged in a circumferential array on the pelletizing cylinder.

[0011] Preferably, the output mechanism is a servo motor.

[0012] Preferably, several pelletizing rods are arranged in a spiral shape on the rotating shaft.

[0013] Preferably, the transmission mechanism includes a first pulley, a second pulley, a belt, a gear, a gear ring, and a rotating shaft. The rotating shaft is rotatably connected to the fixed cylinder. The first pulley is mounted on the rotating shaft, and the second pulley is mounted on the rotating shaft. The first pulley and the second pulley are connected by belt drive. A gear is mounted on the rotating shaft, and a gear ring is mounted on the outer side of the granulation cylinder wall. The gear meshes with the gear ring.

[0014] Preferably, a feeding hopper is inclinedly arranged on the support body.

[0015] Compared with existing technologies, it has the following beneficial effects:

[0016] This utility model provides a pepper threshing machine. By activating the output mechanism, power is generated to drive the rotating shaft inside the threshing cylinder to rotate. The rotating shaft drives the threshing rod mounted on it to rotate. The pepper spikes put into the threshing cylinder are struck by the threshing rod, causing the pepper grains on the pepper spikes to separate from the pepper spike body. The rotating shaft is driven to rotate through the transmission mechanism, causing the threshing cylinder to move in the opposite direction to the rotating shaft. Under the action of centrifugal force, the pepper grains fall into the first collection mechanism. The pepper spikes are limited by the discharge hole and move along the inner wall of the threshing cylinder to the discharge port under the action of gravity, falling into the second collection mechanism, thus realizing the orderly separation and collection of pepper grains and pepper spikes. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only preferred embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of a pepper threshing machine according to the present invention;

[0019] Figure 2 This is a schematic diagram showing the meshing state of the threshing cylinder gear ring and the gear on the rotating shaft in a pepper threshing machine according to the present invention.

[0020] In the figure, 1-support body, 2-fixed cylinder, 3-granulation cylinder, 4-output mechanism, 5-transmission mechanism, 6-first collection mechanism, 7-second collection mechanism, 31-discharge hole, 32-feed inlet, 33-discharge outlet, 41-rotating shaft, 42-granulation rod, 43-servo motor, 51-gear ring, 52-first pulley, 53-second pulley, 54-belt, 55-gear, 56-rotating shaft, 8-feeding hopper. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present invention. Preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but they should not be construed as limiting the scope of protection of the present invention.

[0022] Example 1:

[0023] like Figures 1 to 2 As shown, this utility model provides a pepper threshing machine, including a support body 1, characterized in that it further includes:

[0024] The fixed cylinder 2 is mounted on the support body 1 and is inclined. The lower end of the fixed cylinder 2 is provided with a first collecting mechanism 6 for collecting pepper grains and a second collecting mechanism 7 for collecting pepper spikes.

[0025] The pelletizing cylinder 3 is rotatably installed inside the fixed cylinder 2. Several material discharge holes 31 are arranged in an array around the periphery of the pelletizing cylinder 3. A material inlet 32 ​​is provided at one end of the pelletizing cylinder 3, and several material discharge ports 33 are provided on the barrel wall near the other end of the pelletizing cylinder 3.

[0026] Output mechanism 4 is mounted on the support body 1. The output end of the output mechanism 4 is connected to a rotating shaft 41. The output mechanism drives the rotating shaft to rotate. The rotating shaft 41 is coaxially mounted with the pelletizing cylinder 3. A plurality of pelletizing rods 42 are mounted on the rotating shaft 41.

[0027] The transmission mechanism 5 is mounted on the rotating shaft 41. The transmission mechanism 5 connects the rotating shaft 41 and the pelletizing cylinder 3 and drives the pelletizing cylinder 3 to rotate. The rotation direction of the pelletizing cylinder 3 is opposite to the rotation direction of the rotating shaft 41.

[0028] This utility model provides a pepper threshing machine. By activating the output mechanism 4, power is generated to drive the rotating shaft 41 inside the threshing cylinder 3 to rotate. The rotating shaft 41 drives the threshing rod 42 mounted on it to rotate. The pepper spikes put into the threshing cylinder 3 are struck by the threshing rod 42, causing the pepper grains on the pepper spikes to separate from the pepper spike body. The rotating shaft 41 drives the rotating shaft 56 to rotate through the transmission mechanism 5, causing the rotating shaft 41 to rotate in the opposite direction to the threshing cylinder 3. Under the action of centrifugal force, the pepper grains fall into the first collection mechanism 6. The pepper spikes are limited by the discharge hole 31 and move along the inner wall of the threshing cylinder 3 to the discharge port 33 under the action of gravity, falling into the second collection mechanism 7, thus realizing the orderly separation and collection of pepper grains and pepper spikes.

[0029] Example 2:

[0030] like Figures 1 to 2 As shown, in conjunction with the technical solution of Embodiment 1, in this solution, the first collecting mechanism 6 is a collecting funnel located below the plurality of material dropping holes 31, and the second collecting mechanism 7 is a collecting box located below the discharge port 33. Pepper grains fall through the material dropping holes 31 around the threshing cylinder 3 onto the inner wall of the lower fixed cylinder 2 and then down along the inner wall of the fixed cylinder 2 to the collecting funnel, thus achieving the collection of pepper grains. The processed pepper spikes are pushed by the inclined threshing cylinder 3 and the threshing rod 42 to the discharge port 33 of the threshing cylinder 3 and fall into the collecting box below, thus achieving the collection of pepper spikes.

[0031] Furthermore, the discharge port 33 is a rectangular hole, and several of these rectangular holes are arranged in a circumferential array on the granulation cylinder 3. By setting the discharge port 33 as a rectangular slot arranged around the circumference of the granulation cylinder 3, it is convenient for the processed pepper spikes to be smoothly discharged from the granulation cylinder 3 under the action of centrifugal force and fall into the collection box.

[0032] Furthermore, the output mechanism 4 is a servo motor 43. The servo motor 43 can control the output power and thus the speed at which the pepper spikes are processed.

[0033] Furthermore, several of the threshing rods 42 are arranged in a spiral shape on the rotating shaft 41. The spiral arrangement of the threshing rods 42 ensures a cleaner processing of the pepper spikes inside the threshing cylinder 3.

[0034] Furthermore, the transmission mechanism 5 includes a first pulley 52, a second pulley 53, a belt 54, a gear 55, a gear ring 51, and a rotating shaft 56. The rotating shaft 56 is rotatably connected to the fixed cylinder 2. The first pulley 52 is mounted on the rotating shaft 41, and the second pulley 53 is mounted on the rotating shaft 56. The first pulley 52 and the second pulley 53 are connected by the belt 54. The gear 55 is mounted on the rotating shaft 56, and the gear ring 51 is mounted on the outer side of the granulation cylinder 3. The gear 55 meshes with the gear ring 51. The first pulley 52 on the rotating shaft 41 drives the second pulley 53 on the rotating shaft 56 to rotate synchronously. The gear 55 on the rotating shaft 56 meshes with the gear ring 51 around the granulation cylinder 3, thus driving the granulation cylinder 3 to rotate. Because the two meshing gears 55 rotate in opposite directions, the granulation rod 42 on the rotating shaft 41 moves in the opposite direction to the granulation cylinder 3, thereby better completing the granulation work.

[0035] Furthermore, a feeding hopper 8 is inclinedly arranged on the support body 1. The inclined feeding hopper 8 makes it more convenient to feed the pepper spikes.

[0036] The working principle of a pepper threshing machine described in this application is as follows:

[0037] Pepper spikes are fed into the threshing cylinder 3 through the feed inlet 32 ​​at one end. The servo motor 43 is started to drive the rotating shaft 41 to rotate. Several threshing rods 42 arranged spirally on the rotating shaft 41 rotate accordingly, striking the pepper spikes inside the threshing cylinder 3. The output mechanism 4 drives the first pulley 52 on the rotating shaft 41 to drive the second pulley 53 on the rotating shaft 56 to rotate. The gear 55 on the rotating shaft 56 meshes with the gear ring 51 on the outside of the threshing cylinder 3, thereby driving the threshing cylinder 3 and the rotating shaft 41 to move in opposite directions. During the threshing process, pepper grains are knocked off and fall into the collection funnel below through several dropping holes 31 arranged in an array around the threshing cylinder 3. Meanwhile, pepper spikes are discharged along the rectangular slots arranged in an array around the threshing cylinder 3 and fall into the collection box below, thus achieving effective separation of pepper grains and pepper spikes.

[0038] The above description is merely a preferred embodiment of this utility model and does not constitute any limitation on this utility model. Any person skilled in the art can make many possible variations and modifications to the technical solution of this utility model, or modify it into equivalent embodiments, without departing from the scope of the technical solution of this utility model. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technology of this utility model without departing from the scope of the technical solution of this utility model shall fall within the protection scope of this technical solution.

Claims

1. A pepper threshing machine, comprising a support body (1), characterized in that, Also includes: A fixed cylinder (2) is installed on the support body (1) and is inclined. The lower end of the fixed cylinder (2) is provided with a first collecting mechanism (6) for collecting pepper seeds and a second collecting mechanism (7) for collecting pepper spikes. A pelletizing cylinder (3) is rotatably installed inside the fixed cylinder (2). Several dropping holes (31) are arranged in an array around the pelletizing cylinder (3). A feed inlet (32) is provided at one end of the pelletizing cylinder (3), and several discharge ports (33) are provided on the barrel wall near the other end of the pelletizing cylinder (3). Output mechanism (4), the output mechanism (4) is set on the support body (1), the output end of the output mechanism (4) is connected to a rotating shaft (41), the output mechanism drives the rotating shaft to rotate, the rotating shaft (41) is coaxially set with the pelletizing cylinder (3), and a plurality of pelletizing rods (42) are set on the rotating shaft (41); The transmission mechanism (5) is mounted on the rotating shaft (41). The transmission mechanism (5) connects the rotating shaft (41) and the pelletizing cylinder (3) and drives the pelletizing cylinder (3) to rotate. The rotation direction of the pelletizing cylinder (3) is opposite to the rotation direction of the rotating shaft (41).

2. The pepper threshing machine according to claim 1, characterized in that, The first collection mechanism (6) is a material collection funnel located below the plurality of material drop holes (31), and the second collection mechanism (7) is a collection box located below the discharge port (33).

3. A pepper threshing machine according to claim 1, characterized in that, The discharge port (33) is a rectangular hole, and several of the rectangular holes are arranged in a circumferential array on the pelletizing cylinder (3).

4. A pepper threshing machine according to claim 1, characterized in that, The output mechanism (4) is a servo motor (43).

5. A pepper thresher according to claim 1, characterized in that, Several of the pelletizing rods (42) are arranged in a spiral shape on the rotating shaft (41).

6. A pepper threshing machine according to claim 1, characterized in that, The transmission mechanism (5) includes a first pulley (52), a second pulley (53), a belt (54), a gear (55), a gear ring (51), and a rotating shaft (56). The rotating shaft (56) is rotatably connected to the fixed cylinder (2). The first pulley (52) is disposed on the rotating shaft (41), and the second pulley (53) is disposed on the rotating shaft (56). The first pulley (52) and the second pulley (53) are connected by the belt (54). The gear (55) is disposed on the rotating shaft (56), and the gear ring (51) is disposed on the outer side of the barrel wall of the pelletizing cylinder (3). The gear (55) meshes with the gear ring (51).

7. A pepper threshing machine according to claim 1, characterized in that, A feeding hopper (8) is inclinedly arranged on the support body (1).

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