Buckwheat threshing and separating device

Abstract

The utility model discloses a buckwheat threshing and separating device which comprises a collecting main body which is of a rectangular structure with an opening in the top end, and the interior of the collecting main body is used for collecting buckwheat particles; the system further comprises; the separation main body comprises a transmission mechanism and two groups of rolling separation mechanisms, and the two groups of separation mechanisms are symmetrically arranged and are used for oppositely extruding and separating buckwheat; and the mounting mechanism is arranged between the separation main body and the collection main body and is used for mounting the separation main body. According to the buckwheat threshing and separating device, buckwheat is arranged between the two separating main bodies and is extruded and separated by the rolling and separating mechanism, so that grains and buckwheat stalks are separated, the separating effect is achieved, after separation is completed, dried buckwheat is continuously conveyed along with the conveying mechanism, and the conveying efficiency is improved. Therefore, the buckwheat stalks can be continuously removed and separated, meanwhile, the buckwheat stalks are removed, and the whole device can be continuously and efficiently separated.

Description

TECHNICAL FIELD

[0001] The utility model relates to buckwheat threshing related technical field, concretely is a kind of buckwheat threshing separating device. BACKGROUND

[0002] Buckwheat is internationally recognized as a food and medicine dual-purpose economic crop due to its good nutritional ingredients, high medicinal value and outstanding health care function, so buckwheat is widely planted in China, and after planting, buckwheat seeds and buckwheat stems need to be separated, and a separating device is needed during separation, the separating device on the market can separate seeds, but it cannot remove buckwheat stems after separation, which leads to low separation efficiency of the device after long-term use. SUMMARY

[0003] The utility model aims at providing a kind of buckwheat threshing separating device, to solve the problem that the separating device on the market at present in the prior art is used, it can separate seeds, but it cannot remove buckwheat stems after separation, which leads to low separation efficiency of the device after long-term use.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a kind of buckwheat threshing separating device, including collection main body, it is arranged as the rectangular structure of top opening, inside for carrying out the collection work of buckwheat particle;

[0005] Further comprising;

[0006] Separating body, it includes transmission mechanism and roll separation mechanism, the separating mechanism is symmetrically provided with 2 groups, for carrying out the opposite extrusion separation work of buckwheat;

[0007] Mounting mechanism, it is arranged between separating body and collection main body, for carrying out the installation work of separating body.

[0008] Preferably, the separating device further comprises;

[0009] Adjusting mechanism, it is arranged between mounting mechanism and collection main body, for carrying out the distance adjustment work between 2 separating bodies, to achieve the effect of adjusting according to the volume of separated buckwheat.

[0010] Preferably, the adjusting mechanism comprises;

[0011] The bidirectional screw rod is arranged at four top corner positions of the mounting mechanism, and the bottom of the bidirectional screw rod is driven to rotate by a coaxially connected first motor.

[0012] Preferably, the mounting mechanism comprises;

[0013] The fixed rods are symmetrically arranged outside the separation bodies, and the top ends of the fixed rods are integrally provided with moving seats, and the threaded holes in the middle of the moving seats are in threaded connection with the outside of the bidirectional screw rod;

[0014] The connecting plates are integrally arranged at the middle positions of the bottoms of the fixed rods, and the cross sections of the connecting plates are in trapezoidal structure;

[0015] The middle positions of the symmetrically arranged fixed rods are provided with transmission mechanisms;

[0016] The middle positions of the symmetrically arranged connecting plates are provided with roller separation mechanisms, and the roller separation mechanisms are arranged inside the transmission mechanisms.

[0017] Preferably, the transmission mechanism comprises;

[0018] The transmission belt is provided with a mesh structure on the surface, and is arranged at the middle positions of the two fixed rods, and the two side top ends of the transmission belt are provided with rotating rollers;

[0019] The outside of the rotating roller is coaxially connected with a coaxially connected second motor.

[0020] Preferably, the roller separation mechanism comprises;

[0021] The separation rollers are distributed at equal intervals in the middle of the connecting plate, and the outside of the separation rollers is coaxially connected with a belt pulley, and the adjacent belt pulleys are connected through a belt;

[0022] The shaft outside the belt pulley is driven to rotate by a coaxially connected third motor.

[0023] Compared with the prior art, the buckwheat threshing and separating device is provided with the roller separation mechanism, which is used for extruding and separating the buckwheat to separate the grains from the buckwheat stems, so that the continuous transmission work of the transmission mechanism is realized after the separation is completed, and the continuous separation work of the buckwheat stems is realized, so that the removal work of the buckwheat stems can be simultaneously realized when the separation is performed, and the continuous and efficient separation work of the whole device can be realized.

[0024] The distance between the two separating bodies can be adjusted by an adjustment mechanism, so the distance between the two separating bodies can be adjusted according to the amount of buckwheat to be separated, thus making the entire device more widely applicable. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the half-section structure of this utility model;

[0027] Figure 3 This is a schematic diagram of the main detachable structure of this utility model;

[0028] Figure 4 This is a partially enlarged structural diagram of the installation mechanism of this utility model;

[0029] Figure 5 This is a top view of the roller pressing and separating mechanism of this utility model.

[0030] In the diagram: 1. Collecting body; 2. Adjusting mechanism; 21. First motor; 22. Bidirectional lead screw; 3. Installation mechanism; 31. Fixed rod; 32. Moving seat; 33. Connecting plate; 4. Transmission mechanism; 41. Transmission belt; 42. Rotating roller; 43. Second motor; 5. Roller pressing and separating mechanism; 51. Third motor; 52. Separating roller; 53. Pulley; 54. Belt. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1-5 This utility model provides a technical solution: a buckwheat threshing and separating device, including a collection body 1, which is a rectangular structure with an open top, and the interior is used for collecting buckwheat grains.

[0033] Also includes;

[0034] The separation body includes a conveying mechanism 4 and a roller pressing separation mechanism 5. Two sets of separation mechanisms are symmetrically arranged for performing the opposite extrusion separation of buckwheat.

[0035] Installation mechanism 3 is located between the separation body and the collection body 1 and is used to install the separation body.

[0036] The application provides a buckwheat threshing and separating device with two groups of separated bodies, specifically, when in use, firstly, the whole device is placed in a suitable position under the action of the collecting body 1, then, the buckwheat to be separated is placed in the middle of the two groups of transmission mechanisms 4, then, the buckwheat is moved to the middle of the roller separating mechanism 5 in the middle of the transmission mechanism 4, and is subjected to the roller separating work of the roller separating mechanism 5, thereby completing the separation of the buckwheat stem and the seed, the separated seeds fall into the inside of the collecting body 1 through the mesh on the transmission mechanism 4 and are stored, and the buckwheat stem is transmitted and moved along with the transmission mechanism 4 and is finally discharged, so that the continuous and efficient threshing and separating work of the whole device is ensured.

[0037] As a further preferred embodiment of the present application, according to Figure 1 and Figure 3 , the separating device further comprises;

[0038] The adjusting mechanism 2 is arranged between the mounting mechanism 3 and the collecting body 1, and is used for adjusting the distance between the two separating bodies, so that the adjustment according to the volume of the separated buckwheat is achieved.

[0039] Specifically, when in use, the amount of buckwheat to be separated can be adjusted by adjusting the position of the mounting mechanism 3 by the adjusting mechanism 2, and when the position of the mounting mechanism 3 is adjusted, the distance between the two separating bodies can be adjusted.

[0040] According to Figure 1 and Figure 3 , the adjusting mechanism 2 comprises;

[0041] The bidirectional screw rod 22 is arranged at the four top corners of the mounting mechanism 3, and the bottom of the bidirectional screw rod 22 is driven to rotate by the coaxially connected first motor 21.

[0042] The mounting mechanism 3 comprises;

[0043] The fixed rod 31 is symmetrically arranged outside the separating body, and the top end of the fixed rod 31 is integrally provided with a moving seat 32, and the threaded hole in the middle of the moving seat 32 is threadedly connected with the outside of the bidirectional screw rod 22.

[0044] The connecting plate 33 is integrally arranged at the middle position of the bottom of the fixed rod 31, and the cross section of the connecting plate 33 is in a trapezoidal structure.

[0045] The middle of the symmetrically arranged fixed rod 31 is provided with the transmission mechanism 4.

[0046] The middle of the symmetrically arranged connecting plate 33 is provided with a roller separation mechanism 5, which is arranged on the inner side of the transmission mechanism 4;

[0047] Specifically, when adjusting, the staff needs to start the first motor 21 to drive the bidirectional screw rod 22 at the top to rotate. When the bidirectional screw rod 22 rotates, the symmetrically arranged moving seat 32 above it moves towards and away from each other, so that the moving seat 32 drives the fixed rod 31 in the middle to move up and down, and the fixed rod 31 moves up and down, so that the connecting plate 33 connected at the bottom rotates, thereby driving the entire separation body to move towards and away from each other, thereby achieving the effect of adjusting according to the amount of buckwheat.

[0048] Further, according to Figure 2 and Figures 4-5 , the transmission mechanism 4 comprises;

[0049] The transmission belt 41 is provided with a mesh structure on the surface, and is arranged between the two fixed rods 31. The two sides of the transmission belt 41 are provided with rotating rollers 42.

[0050] The rotating rollers 42 are coaxially connected to the second motor 43.

[0051] The roller separation mechanism 5 comprises;

[0052] The separation rollers 52 are arranged at equal intervals in the middle of the connecting plate 33, and the outer sides of the separation rollers 52 are coaxially connected to the pulleys 53. The adjacent pulleys 53 are connected by the belts 54.

[0053] The shafts outside the pulleys 53 are driven to rotate by the third motor 51.

[0054] Specifically, when separating, buckwheat is at the top of the two transmission belts 41, then the second motor 43 is started to drive the rotating roller 42 at the top to rotate, drive the transmission belt 41 to move, so that the buckwheat is in the middle of the two transmission belts 41, driven by the two transmission belts 41 to move to the middle, so that the buckwheat is transported to the middle of the two roller separation mechanisms 5, then the third motor 51 is started to drive the belt pulley 53 at the top to rotate, cooperate with the setting of the belt 54, so that each separation roller 52 rotates to achieve the effect of rolling the buckwheat, and the effect of separating the grains, and during the separation, the grains pass through the mesh on the transmission belt 41 to the inside of the collection main body 1 for collection, and the buckwheat stem continues to move with the transmission belt 41 and is discharged from the entire separation main body, so that the buckwheat is placed in the separation main body again, and the separation work can continue. The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0055] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. A buckwheat threshing and separating device, comprising: a collecting body (1) in the form of a rectangular structure with an open top end, inside which the collection of buckwheat particles is carried out; characterized in that further comprising: a separating body comprising a transmission mechanism (4) and a roller separation mechanism (5), which is symmetrically provided with two groups for the opposite extrusion separation of buckwheat; a mounting mechanism (3) provided between the separating body and the collecting body (1) for mounting the separating body.

2. A buckwheat threshing and separating apparatus according to claim 1, characterized in that: The separating device further comprises: an adjusting mechanism (2) provided between the mounting mechanism (3) and the collecting body (1) for adjusting the distance between the two separating bodies, achieving the effect of adjusting according to the volume of the separated buckwheat.

3. A buckwheat threshing and separating apparatus according to claim 2, characterized in that: The adjusting mechanism (2) comprises: a bidirectional screw rod (22) provided at the four top corners of the mounting mechanism (3), and the bottom of the bidirectional screw rod (22) is driven to rotate by a coaxially connected first motor (21).

4. The buckwheat threshing and separating device according to claim 1, characterized in that: The mounting mechanism (3) comprises: a fixed rod (31) symmetrically provided outside the separating body, and a moving seat (32) is integrally mounted at the top end of the fixed rod (31), and a threaded hole in the middle of the moving seat (32) is threadedly connected with the outside of the bidirectional screw rod (22); a connecting plate (33) integrally mounted at the middle of the bottom of the fixed rod (31), and the cross section of the connecting plate (33) is in the form of a trapezoidal structure; The middle of the symmetrically arranged fixed rod (31) is provided with a transmission mechanism (4); The middle of the symmetrically arranged connecting plate (33) is provided with a roller separation mechanism (5), which is arranged inside the transmission mechanism (4).

5. The buckwheat threshing and separating apparatus according to claim 1, wherein: The transmission mechanism (4) comprises: a transmission belt (41) with a mesh structure on the surface, which is arranged between the two fixed rods (31), and a rotating roller (42) is arranged at the top end of both sides of the transmission belt (41); The outside of the rotating roller (42) is coaxially connected with a coaxially connected second motor (43).

6. The buckwheat threshing and separating device according to claim 1, characterized in that: The roller separation mechanism (5) comprises: a separation roller (52) distributed at equal intervals in the middle of the connecting plate (33), and a pulley (53) is coaxially connected to the outside of the separation roller (52), and the pulleys (53) are connected by a belt (54); The shaft outside the pulley (53) is driven to rotate by a coaxially connected third motor (51).

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