CN214235062U

CN214235062U - Winter jujube sorting unit

Info

Publication number: CN214235062U
Application number: CN202023169431.0U
Authority: CN
Inventors: 姚乐贵
Original assignee: Hunan Ziguan Ecological Agriculture Co ltd
Current assignee: Hunan Ziguan Ecological Agriculture Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-21
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a winter jujube sorting unit, comprising a base plate, the bottom plate top is equipped with the separation box, be equipped with the sieve that the slope was arranged in the separation box, be equipped with the one-level sieve mesh in proper order along sieve length direction on the sieve, the second grade sieve mesh, tertiary sieve mesh, the one-level sieve mesh, the second grade sieve mesh, tertiary sieve mesh below all is equipped with the storage storehouse, storage storehouse one side is equipped with the control chamber, it has the knock pin all to establish the hinge in control intracavity one side, the knock pin lower extreme is equipped with the guide way that is located control chamber one side, sliding connection has the guide block in the guide way, it has the head rod to articulate on the knock pin, the head rod lower extreme articulates on the guide block, control intracavity one side all rotates and is connected with the carousel, the separation box outside is equipped with drive carousel pivoted first motor, be equipped with the eccentric shaft on the carousel, it is connected with the second connecting rod to rotate on the eccentric shaft, the second connecting rod other end articulates on the guide block. Compared with the prior art, the utility model, the advantage lies in, when selecting separately, places winter jujube and blocks up the sieve mesh, and it is separation efficiency to improve greatly.

Description

Winter jujube sorting unit

Technical Field

The utility model relates to a winter jujube processing technology field specifically indicates a winter jujube sorting unit.

Background

The winter jujubes are also called frozen jujubes, wild goose-egg-. The winter jujube has smooth surface, is similar to a small apple, has more juice, and has thick sweet taste and slight acidity. The winter jujube is rich in nutrition, the winter jujube pulp contains other nutrients in the jujube, and is also rich in 19 amino acids, vitamin A, B, C, D and other vitamins required by human body, and the vitamin C content is high. The winter jujubes also contain various trace elements such as potassium, sodium, iron, copper and the like and anticancer substances such as cyclic adenosine monophosphate, cyclic guanosine monophosphate and the like, the winter jujubes need to be classified and screened generally according to sizes after being picked, the existing winter jujube sorting devices sort the winter jujubes according to sizes through screens, the phenomenon that the sieve pores are blocked by the winter jujubes frequently occurs when the winter jujubes are sorted, and the sorting efficiency is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above defect, provide a winter jujube sorting unit, when selecting separately, place winter jujube and block up the sieve mesh, improve greatly and be sorting efficiency.

In order to solve the technical problem, the utility model provides a technical scheme does: a winter jujube sorting device comprises a bottom plate, a sorting box is arranged above the bottom plate, supporting legs are arranged between four corners of the bottom of the sorting box and the bottom plate, a vibrating motor is arranged on the bottom surface of the sorting box, a feeding hopper is arranged at one end of the sorting box, a sieve plate which is obliquely arranged is arranged in the sorting box, a first-level sieve mesh, a second-level sieve mesh and a third-level sieve mesh are sequentially arranged on the sieve plate along the length direction of the sieve plate, storage bins which are positioned in the sorting box are arranged below the first-level sieve mesh, the second-level sieve mesh and the third-level sieve mesh, bin doors are arranged on one sides of the storage bins, a control cavity is arranged on one side of each storage bin, a knocking rod is hinged on one side of each control cavity, a guide groove which is positioned on one side of the control cavity is arranged at the lower end of each knocking rod, a guide block is slidably connected with the knocking rod in a hinged manner, and the lower end of the first connecting rod is hinged to the guide block, and one side in the control cavity is rotatably connected with a turntable, a first motor for driving the turntable to rotate is arranged on the outer side of the sorting box, an eccentric shaft is arranged on the turntable, a second connecting rod is rotatably connected onto the eccentric shaft, and the other end of the second connecting rod is hinged to the guide block.

As the improvement, the supporting leg include the rigid coupling in spring between separation box bottom surface and the bottom plate, separation box bottom surface and bottom plate upper end all are equipped with the parcel and are in the support section of thick bamboo at spring both ends makes the range that the separation box rocked bigger through the spring, has accelerated separation efficiency greatly.

As an improvement, both sides are equipped with the spacing groove of mutual corresponding arrangement in the guide way, the guide block both sides be equipped with the stopper that the guide block corresponds carries on spacingly through the stopper to the guide block, makes the guide block stable reciprocating motion in the spout.

As an improvement, the upper end in the sorting box is respectively rotatably connected with a roller positioned above the first-stage sieve mesh and the second-stage sieve mesh, one side of the roller is provided with a second motor for driving the roller to rotate, the rolling speed of the winter jujubes on the sieve plate can be accelerated, and the winter jujubes clamped in the first-stage sieve mesh and the second-stage sieve mesh can be taken out through rolling.

As an improvement, a paving plate which is arranged above the sieve plate is arranged at one end, close to the feed hopper, in the box body, so that only one row of winter jujubes can pass through at a time, and the winter jujubes are placed to be staggered up and down.

As an improvement, the aperture of the first-level sieve pore, the second-level sieve pore and the third-level sieve pore is sequentially increased, and three winter jujubes with different sizes are screened out.

Compared with the prior art, the utility model the advantage lie in: the winter jujubes needing to be sorted are placed into the sorting box from the feeding hopper, the vibrating motor is started, the vibrating motor drives the sorting box to vibrate, the winter jujubes slide along the sieve plate, when the winter jujubes slide to the first-level sieve holes, the winter jujubes smaller than the first-level sieve holes fall into the storage bin below the winter jujubes through the first-level sieve holes, the rest winter jujubes continue to slide forwards, when the winter jujubes slide to the second-level sieve holes, the winter jujubes smaller than the second-level sieve holes fall into the storage bin below the winter jujubes, the rest winter jujubes fall into the storage bin below the winter jubes through the third-level sieve holes, three winter jujubes with different sizes are screened, when the winter jujujubes are sorted, the first motor is started to pull the guide block to reciprocate along the sliding chute through the eccentric shaft on the turntable, the guide block pushes and pulls the knocking rod up and down through the first connecting rod to knock the winter jujubes blocked in the sieve holes, and the winter jujubes are prevented from blocking the sieve holes, and the sorting efficiency is greatly improved.

Drawings

Fig. 1 is a schematic structural view of the winter jujube sorting device of the present invention.

Fig. 2 is a top view sectional view of the winter jujube sorting device of the present invention.

As shown in the figure: 1. sorting box, 2, sieve plate, 3, one-level sieve mesh, 4, second grade sieve mesh, 5, tertiary sieve mesh, 6, feeder hopper, 7, bottom plate, 8, supporting leg, 9, spring, 10, a supporting cylinder, 11, second motor, 12, roller, 13, carousel, 14, eccentric shaft, 15, second connecting rod, 16, guide block, 17, head rod, 18, rapping bar, 19, guide way, 20, vibrating motor, 21, stopper, 22, spacing groove, 23, paving board, 24, door, 25, first motor, 26, control chamber, 27, storage storehouse.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With the attached drawings, the winter jujube sorting device comprises a bottom plate 7, a sorting box 1 is arranged above the bottom plate 7, supporting legs 8 are arranged between four corners of the bottom of the sorting box 1 and the bottom plate 7, a vibrating motor 20 is arranged on the bottom surface of the sorting box 1, a feeding hopper 6 is arranged at one end of the sorting box 1, a sieve plate 2 which is obliquely arranged is arranged in the sorting box 1, a first-stage sieve mesh 3, a second-stage sieve mesh 4 and a third-stage sieve mesh 5 are sequentially arranged on the sieve plate 2 along the length direction of the sieve plate 2, a storage bin 27 which is positioned in the sorting box 1 is arranged below the first-stage sieve mesh 3, the second-stage sieve mesh 4 and the third-stage sieve mesh 5, a bin door 24 is arranged on one side of the storage bin 27, a control cavity 26 is arranged on one side of the storage bin 27, a knock rod 18 is arranged in the control cavity 26, the knock rod 18 is obliquely arranged, the lower end is hinged to the inner wall on one side of the control cavity 26, the upper end extends to the lower end of the sieve plate 2 and contacts with the lower end of the sieve plate 2, the lower end of the knocking rod 18 is provided with a guide groove 19 located on one side of the control cavity 26, a guide block 16 is connected in the guide groove 19 in a sliding mode, a first connecting rod 17 is hinged to the knocking rod 18, the lower end of the first connecting rod 17 is hinged to the guide block 16, a rotary table 13 is connected to one side in the control cavity 26 in a rotating mode, a first motor 25 driving the rotary table 13 to rotate is arranged on the outer side of the sorting box 1, an eccentric shaft 14 is arranged on the rotary table 13, a second connecting rod 15 is connected to the eccentric shaft 14 in a rotating mode, and the other end of the second connecting rod 15 is hinged to the guide block 16.

The supporting leg 8 include the rigid coupling in spring 9 between 1 bottom surface of separation box and the bottom plate 7, 1 bottom surface of separation box and 7 upper ends of bottom plate all are equipped with the parcel and are in the support section of thick bamboo 10 at spring 9 both ends.

Limiting grooves 22 which are correspondingly arranged are arranged on two sides in the guide groove 19, and limiting blocks 21 which correspond to the guide block 16 are arranged on two sides of the guide block 16.

The upper end in the separation box 1 is respectively connected with a roller 12 positioned above the first-stage sieve pore 3 and the second-stage sieve pore 4 in a rotating manner, and one side of the roller 12 is provided with a second motor 11 for driving the roller 12 to rotate.

A paving plate 23 positioned above the sieve plate 2 is arranged at one end, close to the feed hopper 6, in the box body.

The aperture of the first-level sieve pore 3, the second-level sieve pore 4 and the third-level sieve pore 5 is increased in sequence.

When the utility model is used, winter jujubes to be sorted are loaded into the sorting box 1 from the upper part of the feed hopper 6, the vibrating motor 20 is started to drive the sorting box 1 to vibrate, the winter jujubes falling into the sorting box 1 fall on the sieve plate 2, firstly, the winter jujubes are paved into a row to slide along the sieve plate 2 under the action of the paving plate 23, when the winter jujubes roll to the upper part of the first-level sieve pore 3, the winter jujubes smaller than the first-level sieve pore 3 fall into the storage bin below the first-level sieve pore 3 through the first-level sieve pore 3, the rest winter jujujubes continue to roll in the inclined direction of the sieve plate 2, when the winter jujubes roll to the upper part of the second-level sieve pore 4, the winter jujubes smaller than the second-level sieve pore 4 fall into the storage bin 27 below the second-level sieve pore 4, the rest winter jujubes continue to roll forwards, the winter jubes fall into the storage bin 27 below the third-level sieve pore 5, the adjacent storage bins 27 are separated by the partition plate, when the sorted winter jujujubes need to be taken out, opening the corresponding bin door 24, arranging a control cavity 26 at one side of the storage cavity 27 in each storage cavity 27, hinging a knocking rod 18 at one side of each control cavity 26, extending the upper end of each knocking rod 18 to the bottom surface of the screen plate 2, arranging a guide groove 19 at one side of each control cavity 26 at the lower end of each knocking rod 18, connecting a guide block 16 in each guide groove 19 in a sliding manner, hinging a first connecting rod 17 on each knocking rod 18, hinging the lower end of each first connecting rod 17 on each guide block 16, rotatably connecting a rotary disc 13 at one side of each control cavity 26, arranging a first motor 25 for driving the rotary disc 13 to rotate outside the sorting box 1, arranging an eccentric shaft 14 on each rotary disc 13, rotatably connecting a second connecting rod 15 on each eccentric shaft 14, hinging the other end of each second connecting rod 15 on each guide block 16, starting the first motor 25 to drive the rotary disc 13 to rotate the eccentric shaft 14 on the rotary disc 13 to drive the second connecting rods 15 to pull the lower guide grooves 19 of the guide blocks 16 to reciprocate up and down, simultaneously, the guide block 16 pushes and pulls the knocking rod 18 through the first connecting rod 17 to knock the bottom plate 7 of the sieve plate 2, and winter jujubes clamped in the first-level sieve holes 3, the second-level sieve holes 4 and the third-level sieve holes 5 are knocked down respectively, so that the sieve holes are prevented from being blocked by the winter jujubes, and the separation efficiency is greatly improved.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a winter jujube sorting unit which characterized in that: comprises a bottom plate (7), a separation box (1) is arranged above the bottom plate (7), supporting legs (8) are arranged between four corners of the bottom of the separation box (1) and the bottom plate (7), a vibrating motor (20) is arranged on the bottom surface of the separation box (1), a feeding hopper (6) is arranged at one end of the separation box (1), a sieve plate (2) which is obliquely arranged is arranged in the separation box (1), a first-stage sieve mesh (3), a second-stage sieve mesh (4) and a third-stage sieve mesh (5) are sequentially arranged on the sieve plate (2) along the length direction of the sieve plate (2), storage bins (27) positioned in the separation box (1) are arranged below the first-stage sieve mesh (3), the second-stage sieve mesh (4) and the third-stage sieve mesh (5), bin gates (24) are arranged on one sides of the storage bins (27), a control chamber (26) is arranged on one side of the storage bins (27), and knocking rods (, the lower end of the knocking rod (18) is provided with a guide groove (19) located on one side of the control cavity (26), a guide block (16) is connected to the guide groove (19) in a sliding mode, a first connecting rod (17) is hinged to the knocking rod (18), the lower end of the first connecting rod (17) is hinged to the guide block (16), a rotary table (13) is connected to one side of the control cavity (26) in a rotating mode, a first motor (25) for driving the rotary table (13) to rotate is arranged on the outer side of the sorting box (1), an eccentric shaft (14) is arranged on the rotary table (13), a second connecting rod (15) is connected to the eccentric shaft (14) in a rotating mode, and the other end of the second connecting rod (15) is hinged to the guide block (16).

2. The winter jujube sorting device according to claim 1, wherein: supporting leg (8) include the rigid coupling in spring (9) between separation box (1) bottom surface and bottom plate (7), separation box (1) bottom surface all is equipped with the parcel with bottom plate (7) upper end and is in support section of thick bamboo (10) at spring (9) both ends.

3. The winter jujube sorting device according to claim 1, wherein: limiting grooves (22) which are arranged correspondingly to each other are formed in the two sides of the guide groove (19), and limiting blocks (21) which correspond to the guide block (16) are arranged on the two sides of the guide block (16).

4. The winter jujube sorting device according to claim 1, wherein: the upper end rotates respectively in sorting box (1) to be connected with and is located roller (12) of one-level sieve mesh (3) and second grade sieve mesh (4) top, roller (12) one side is equipped with the drive roller (12) pivoted second motor (11).

5. The winter jujube sorting device according to claim 1, wherein: one end of the box body, which is close to the feed hopper (6), is provided with a flat paving plate (23) which is positioned above the sieve plate (2).

6. The winter jujube sorting device according to claim 1, wherein: the aperture of the first-stage sieve pore (3), the second-stage sieve pore (4) and the third-stage sieve pore (5) is increased in sequence.