CN210987124U - Efficient millet threshing equipment - Google Patents

Abstract

The utility model discloses an efficient millet threshing equipment, including threshing box, threshing box's inside wall fixedly connected with mounting panel, the spacing axle of positive lateral wall fixedly connected with of mounting panel, the positive lateral wall fixedly connected with T font joint board of mounting panel, be provided with the connecting plate between T font joint board and the mounting panel, connecting plate swing joint is at the surface of T font joint board, the position difference fixedly connected with second fixture block and the third fixture block of the right side outer wall of connecting plate near both ends, the second fixture block is located the top of third fixture block. The utility model discloses in, the up-and-down motion on the vertical line that comes and goes is done to the connecting plate to can stop a period when rising or reducing certain position, what the cooperation was threshed the sieve and can be repeated thresh the millet of processing to needs, make its efficient thresh, plant the family for the millet and brought certain convenience.

Description

Efficient millet threshing equipment

Technical Field

The utility model belongs to the technical field of the agricultural product processing equipment, especially, relate to an efficient millet threshing equipment.

Background

Plants of the genus millet, Gramineae, are known as millet and millet, also known as sorghum. Annual herbaceous plants; thick and strong stalk, few tillers, long and narrow tippet-shaped blades, obvious medium veins and small veins and fine hair; panicle-like panicles; the ear length is 20-30 cm; the spikelets cluster and grow on the third-level branch stalks, and the spikelets basically have bristles. Every ear is hundreds to thousands of seeds, the seed is extremely small, the diameter is about 0.1cm, the ears are generally golden yellow after being matured, the ears are oval-shaped, the grains are mostly yellow, and the ears are commonly called millet after being peeled. The husk of millet has various colors of white, red, yellow, black, orange and purple, commonly called the millet has five colors, and is widely cultivated in temperate zones and tropical zones of continental Eurasia, the middle and upper reaches of the yellow river of China are main cultivation areas, and other areas are also cultivated in small quantities. After the millet is ripe, the millet needs to be threshed, and grains and straws are separated to be processed in the next step for eating.

At present, most millet growers adopt manual hammering or driving gear when threshing grains, the mode is still feasible when threshing grains with small quantity are threshed, but when the quantity of the grains to be treated is large, great inconvenience is brought to the threshing process of the millet growers, and a large amount of manpower is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provide an efficient millet threshing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an efficient millet threshing device comprises a threshing box, wherein an inner side wall of the threshing box is fixedly connected with a mounting plate, a positive side wall of the mounting plate is fixedly connected with a limiting shaft, a positive side wall of the mounting plate is fixedly connected with a T-shaped clamping plate, a connecting plate is arranged between the T-shaped clamping plate and the mounting plate, the connecting plate is movably connected to the outer surface of the T-shaped clamping plate, the positions of the right side outer wall of the connecting plate, which are close to two ends, are respectively and fixedly connected with a second clamping block and a third clamping block, the second clamping block is positioned above the third clamping block, the left side outer wall of the connecting plate is close to the middle position and is fixedly connected with a first clamping block, the first clamping block is positioned right above the limiting shaft, the right side wall of the mounting plate is fixedly connected with a fixed block, the outer surface of the fixed, the driving block is located below the third clamping block, a driving disc is arranged inside the threshing box, the center of the driving disc is rotatably connected with the inner side wall of the threshing box through a rotating shaft, a first driving rod is fixedly connected to the eccentric position of the driving disc, and a second driving rod is fixedly connected to the outer surface of the driving disc.

As a further description of the above technical solution:

the threshing sieve is arranged in the threshing box, two ends of the threshing sieve are fixedly connected with the inner side wall of the threshing box, and the threshing sieve is located below the threshing plate.

As a further description of the above technical solution:

the threshing device is characterized in that a material box is arranged in the threshing box and is positioned below the threshing sieve.

As a further description of the above technical solution:

the movable groove corresponding to the T-shaped clamping plate is formed in the connecting plate, and the T-shaped clamping plate is movably connected to the inner portion of the movable groove.

As a further description of the above technical solution:

the one end fixedly connected with reset spring that the drive block was kept away from to the stock, reset spring keeps away from the one end of stock and the right side wall fixed connection of mounting panel.

As a further description of the above technical solution:

the threshing box is characterized in that a hinge door is arranged on the front side wall of the threshing box, a door handle is fixedly connected to the front side wall of the hinge door, a motor is fixedly connected to the front side wall of the threshing box, and a driving end of the motor penetrates through the front side wall of the threshing box, extends into the threshing box and is fixedly connected with the center position of a driving disc.

The utility model discloses following beneficial effect has:

the efficient millet threshing equipment is used by the mounting plate, the connecting plate, the movable groove, the T-shaped clamping plate, the first clamping block, the second clamping block, the third clamping block, the fixed block, the long rod, the driving block, the driving disc, the first driving rod, the second driving rod, the threshing plate, the threshing sieve and the motor, when the efficient millet threshing equipment works, the millet to be threshed is placed above the threshing sieve, the motor is started, the driving end of the motor drives the driving disc to do rotary motion, when the driving disc does rotary motion, the second driving rod fixedly connected to the outer surface of the driving disc drives the long rod to do rotary motion, at the moment, the third clamping block is separated from the driving block, the threshing plate hammers the millet above the threshing sieve under the action of gravity to separate the corn from the millet, when the driving disc continues to rotate, the first driving rod drives the second clamping block, and the second clamping block drives the connecting plate to move upwards, the whole complete movement is that, along with the rotation of the driving disc, under the driving action of the first driving rod and the second driving rod, the connecting plate moves up and down on a reciprocating vertical line, stays for a period of time when rising or lowering to a certain position, and is matched with the threshing sieve to repeatedly beat the grains needing threshing, so that the grains are efficiently threshed, and certain convenience is brought to the grain grower.

Drawings

Fig. 1 is a front view of the high-efficiency millet threshing device provided by the utility model;

fig. 2 is a side view of the high-efficiency millet threshing device provided by the utility model;

fig. 3 is an enlarged view of the point a in fig. 1 of the high-efficiency millet threshing device of the present invention.

Illustration of the drawings: 1. a threshing box; 2. a threshing screen; 3. a threshing plate; 4. mounting a plate; 5. a limiting shaft; 6. a first clamping block; 7. a movable groove; 8. a connecting plate; 9. a second fixture block; 10. a return spring; 11. a drive disc; 12. a first drive lever; 13. a second drive lever; 14. a long rod; 15. a material box; 16. a motor; 17. a hinge door; 18. a door handle; 19. a third fixture block; 20. a drive block; 21. a fixed block; 22. t font joint board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: efficient millet threshing equipment comprises a threshing box 1, wherein the inner side wall of the threshing box 1 is fixedly connected with a mounting plate 4, the front side wall of the mounting plate 4 is fixedly connected with a limiting shaft 5, the front side wall of the mounting plate 4 is fixedly connected with a T-shaped clamping plate 22, a connecting plate 8 is arranged between the T-shaped clamping plate 22 and the mounting plate 4, the connecting plate 8 is movably connected with the outer surface of the T-shaped clamping plate 22, the positions, close to the two ends, of the right side outer wall of the connecting plate 8 are respectively and fixedly connected with a second clamping block 9 and a third clamping block 19, the second clamping block 9 is positioned above the third clamping block 19, the position, close to the middle, of the left side outer wall of the connecting plate 8 is fixedly connected with a first clamping block 6, the first clamping block 6 is positioned right above the limiting shaft 5, the right side wall of the mounting plate 4 is fixedly connected with a fixing, the driving block 20 is located below the third block 19, the driving disc 11 is arranged inside the threshing box 1, the center of the driving disc 11 is rotatably connected with the inner side wall of the threshing box 1 through a rotating shaft, the eccentric position of the driving disc 11 is fixedly connected with a first driving rod 12, and the outer surface of the driving disc 11 is fixedly connected with a second driving rod 13.

A threshing sieve 2 is arranged in the threshing box 1, two ends of the threshing sieve 2 are fixedly connected with the inner side wall of the threshing box 1, and the threshing sieve 2 is positioned below the threshing plate 3, so that grains after threshing can be transferred downwards; a material box 15 is arranged in the threshing box 1, and the material box 15 is positioned below the threshing sieve 2, so that grains after threshing can be collected conveniently; a movable groove 7 corresponding to the T-shaped clamping and connecting plate 22 is formed in the connecting plate 8, and the T-shaped clamping and connecting plate 22 is movably connected inside the movable groove 7 to provide a guiding effect for the movement of the connecting plate 8; one end of the long rod 14 far away from the driving block 20 is fixedly connected with a return spring 10, and one end of the return spring 10 far away from the long rod 14 is fixedly connected with the right side wall of the mounting plate 4, so that the state of the long rod 14 is kept conveniently; the positive side wall of the threshing box 1 is provided with a hinge door 17, the positive side wall of the hinge door 17 is fixedly connected with a door handle 18, the positive side wall of the threshing box 1 is fixedly connected with a motor 16, and the driving end of the motor 16 penetrates through the positive side wall of the threshing box 1, extends into the threshing box and is fixedly connected with the center position of the driving disc 11, so that a power source is provided for driving the driving disc 11.

The working principle is as follows: when the efficient millet threshing equipment is used, the millet to be threshed is placed above the threshing sieve 2, the motor 16 is started, the driving end of the motor 16 drives the driving disc 11 to rotate, when the driving disc 11 rotates, the second driving rod 13 fixedly connected to the outer surface of the driving disc drives the long rod 14 to rotate, at the moment, the third clamping block 19 is separated from the driving block 20, the threshing plate 3 beats the millet above the threshing sieve 2 under the action of gravity to separate the corn from the millet, when the driving disc 11 continues to rotate, the first driving rod 12 drives the second clamping block 9, the second clamping block 9 drives the connecting plate 8 to move upwards, the whole complete movement is that along with the rotation of the driving disc 11, the connecting plate 8 moves up and down on a reciprocating vertical line under the driving action of the first driving rod 12 and the second driving rod 13 and stays for a period of time when being lifted or lowered to a certain position, the cooperation threshing sieve 2 can be repeated beat the millet that needs to thresh, makes its efficient thresh, has brought certain convenience for millet planting family.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides an efficient millet threshing equipment, includes threshing box (1), its characterized in that: the inner side wall of the threshing box (1) is fixedly connected with a mounting plate (4), the positive side wall of the mounting plate (4) is fixedly connected with a limiting shaft (5), the positive side wall of the mounting plate (4) is fixedly connected with a T-shaped clamping plate (22), a connecting plate (8) is arranged between the T-shaped clamping plate (22) and the mounting plate (4), the connecting plate (8) is movably connected with the outer surface of the T-shaped clamping plate (22), the positions, close to the two ends, of the right side outer wall of the connecting plate (8) are respectively fixedly connected with a second clamping block (9) and a third clamping block (19), the second clamping block (9) is positioned above the third clamping block (19), the position, close to the middle, of the left side outer wall of the connecting plate (8) is fixedly connected with a first clamping block (6), the first clamping block (6) is positioned right over the limiting shaft (5), the right side wall of the mounting plate (4), the surface of fixed block (21) rotates and is connected with stock (14), the bottom fixedly connected with drive block (20) of stock (14), drive block (20) are located the below of third fixture block (19), the inside of threshing box (1) is provided with driving-disc (11), the central point of driving-disc (11) puts the inside wall rotation connection through pivot and threshing box (1), the eccentric position fixedly connected with first actuating lever (12) of driving-disc (11), the surface fixedly connected with second actuating lever (13) of driving-disc (11).

2. The efficient grain threshing apparatus of claim 1, wherein: threshing box (1)'s inside is provided with threshing screen (2), threshing screen's (2) both ends all with threshing box's (1) inside wall fixed connection, threshing screen (2) are located the below of threshing plate (3).

3. The efficient grain threshing apparatus of claim 1, wherein: the threshing device is characterized in that a material box (15) is arranged inside the threshing box (1), and the material box (15) is located below the threshing screen (2).

4. The efficient grain threshing apparatus of claim 1, wherein: the movable groove (7) corresponding to the T-shaped clamping and connecting plate (22) is formed in the connecting plate (8), and the T-shaped clamping and connecting plate (22) is movably connected to the inner portion of the movable groove (7).

5. The efficient grain threshing apparatus of claim 1, wherein: one end fixedly connected with reset spring (10) that drive block (20) was kept away from in stock (14), the one end that stock (14) were kept away from in reset spring (10) and the right side wall fixed connection of mounting panel (4).

6. The efficient grain threshing apparatus of claim 1, wherein: the threshing box is characterized in that a hinge door (17) is arranged on the front side wall of the threshing box (1), a door handle (18) is fixedly connected to the front side wall of the hinge door (17), a motor (16) is fixedly connected to the front side wall of the threshing box (1), and a driving end of the motor (16) penetrates through the front side wall of the threshing box (1), extends into the threshing box and is fixedly connected with the center position of a driving disc (11).

Images