阅读说明：本技术 一种锥栗果筛选装置 (Castanea henryi fruit screening device ) 是由 侯金波 于 2021-09-18 设计创作，主要内容包括：本发明公开了一种锥栗果筛选装置,该锥栗果筛选装置,包括筛选件,还包括：第一转动件,所述第一转动件外部设置有分料件,所述第一转动件侧壁开设有多组安装槽,所述安装槽内部滑动设置有伸缩件,伸缩件一端设置有两个筛选件,所述筛选件之间设置有传动件,所述筛选件外部开设有多个筛选孔；导料件,所述分料件侧壁设置有多组导轨,所述导轨一端转动设置有两组导料件,驱动机构,设置在分料件内部；驱动机构带动筛选件转动,撑开件通过挤压的方式实现两个筛选件的分开并将锥栗果夹持,伸缩件带动筛选件转动到导轨下方时,限位件通过挤压传动件的方式将筛选件分开,锥栗果落入对应的导轨上,提高了锥栗果的筛选品质和效率。(The invention discloses a cone chestnut fruit screening device, which comprises a screening part and also comprises: the screening device comprises a first rotating part, a material distributing part, a plurality of groups of mounting grooves, telescopic parts, two screening parts, a transmission part and a plurality of screening holes, wherein the material distributing part is arranged outside the first rotating part; the side wall of the material distributing part is provided with a plurality of groups of guide rails, one end of each guide rail is rotatably provided with two groups of material guiding parts, and the driving mechanism is arranged in the material distributing part; actuating mechanism drives the screening piece and rotates, and the part that struts realizes two separation of screening piece and with the chestnut centre gripping through extruded mode, and when the extensible member driven the screening piece and rotated the guide rail below, the locating part separated the screening piece through the mode of extrusion driving medium, and the chestnut fruit falls into on the corresponding guide rail, has improved the screening quality and the efficiency of chestnut fruit.)

1. The utility model provides a chestnut fruit sieving mechanism, includes screening piece, its characterized in that still includes:

the screening device comprises a first rotating part, a material distributing part, a plurality of groups of mounting grooves, telescopic parts, two screening parts, a transmission part and a plurality of screening holes, wherein the material distributing part is arranged outside the first rotating part;

the side wall of the material distributing part is provided with a plurality of groups of guide rails, one end of each guide rail is rotatably provided with two groups of material guiding parts, limiting parts are arranged outside the plurality of groups of guide rails, and an inner cavity of the material distributing part is provided with an opening part;

the driving mechanism is arranged inside the material distributing piece; actuating mechanism drives first rotating member and rotates, first rotating member drives screening part through the extensible member and rotates, when screening part rotates to the position that contacts with strutting, strutting the part and realizing the branch of two screening parts through extruded mode, the extensible member is through driving the branch of detached screening part pivoted mode centre gripping conical chestnut fruit, when screening part rotates to the guide rail below, screening part back-out guide member, the locating part is separated the screening part that the centre gripping has conical chestnut fruit through the mode of extrusion driving medium, thereby conical chestnut fruit falls into on the guide rail and accomplishes the screening classification of conical chestnut fruit.

2. The chinquapin fruit screening device of claim 1, wherein the driving mechanism comprises a second rotating member disposed outside the first rotating member, and a power member capable of rotating the second rotating member.

3. The Castanea henryi fruit screening device according to claim 1, wherein a cleaning component capable of cleaning the Castanea henryi fruits is arranged inside the material distribution member.

4. The Castanea henryi fruit screening device according to claim 3, wherein the cleaning assembly comprises a water pump arranged outside the material separating part and communicated with the strutting part, a water outlet pipe arranged between the water pump and the material separating part, and a filter screen arranged in an inner cavity of the material separating part.

5. The chinquapin fruit screening device according to claim 1, wherein a drying component for removing moisture on the surfaces of the chinquapin fruits is further arranged inside the material distribution member.

6. The Castanea henryi screening apparatus according to claim 5, wherein the drying assembly comprises an air intake fan disposed inside the material distributing member, and a driving member disposed between the air intake fan and the second rotating member.

7. The chinquapin fruit screening device of claim 1, wherein a plurality of groups of discharge chutes are formed in the side wall of the material distribution member, and a collection member is arranged outside the discharge chutes.

Technical Field

The invention relates to the field of cone chestnut fruit screening equipment, in particular to a cone chestnut fruit screening device.

Background

Castanea henryi fruit, commonly called tea chestnut, belongs to chestnut plants in fagaceae, is a natural woody grain, is rich in comprehensive nutritional ingredients and excellent in taste, has high economic value and medicinal value, and is usually used for making Castanea henryi wine and Castanea henryi crisps.

The appearance and the size of the castanea henryi fruits need to be screened in the processing process, usually, workers use a screen to carry out manual screening, the size error of the screened castanea henryi fruits is large, the labor intensity of the workers is high, the working efficiency is low, and the subsequent processing efficiency and the subsequent processing quality of the castanea henryi fruits are influenced.

Disclosure of Invention

The invention aims to provide a castanea henryi fruit screening device to solve the problem that the existing castanea henryi fruit screening is difficult.

In order to achieve the purpose, the invention provides the following technical scheme:

a chestnut fruit sieving mechanism, includes screening element, still includes:

the screening device comprises a first rotating part, a material distributing part, a plurality of groups of mounting grooves, telescopic parts, two screening parts, a transmission part and a plurality of screening holes, wherein the material distributing part is arranged outside the first rotating part;

the side wall of the material distributing part is provided with a plurality of groups of guide rails, one end of each guide rail is rotatably provided with two groups of material guiding parts, limiting parts are arranged outside the plurality of groups of guide rails, and an inner cavity of the material distributing part is provided with an opening part;

the driving mechanism is arranged inside the material distributing piece; actuating mechanism drives first rotating member and rotates, first rotating member drives screening part through the extensible member and rotates, when screening part rotates to the position that contacts with strutting, strutting the part and realizing the branch of two screening parts through extruded mode, the extensible member is through driving the branch of detached screening part pivoted mode centre gripping conical chestnut fruit, when screening part rotates to the guide rail below, screening part back-out guide member, the locating part is separated the screening part that the centre gripping has conical chestnut fruit through the mode of extrusion driving medium, thereby conical chestnut fruit falls into on the guide rail and accomplishes the screening classification of conical chestnut fruit.

On the basis of the technical scheme, the invention also provides the following optional technical scheme:

in one alternative: the driving mechanism comprises a second rotating piece arranged outside the first rotating piece and a power piece capable of driving the second rotating piece to rotate.

In one alternative: the interior of the material distribution part is provided with a cleaning component capable of cleaning the castanea henryi fruits.

In one alternative: the cleaning assembly comprises a water pump, a water outlet pipe and a filter screen, wherein the water pump is arranged outside the material distributing piece and communicated with the opening piece, the water outlet pipe is arranged between the water pump and the material distributing piece, and the filter screen is arranged in an inner cavity of the material distributing piece.

In one alternative: and a drying component for removing the water on the surface of the castanea henryi fruits is also arranged in the distributing part.

In one alternative: the drying assembly comprises an air inlet fan arranged in the material distributing part and a driving part arranged between the air inlet fan and the second rotating part.

In one alternative: a plurality of groups of discharge chutes are formed in the side wall of the distributing part, and collecting parts are arranged outside the discharge chutes.

Compared with the prior art, the invention has the following beneficial effects:

actuating mechanism drives multiunit screening spare through first rotation piece and extensible member and rotates, when screening spare rotates to the position that contacts with strutting, strutting the separation that two screening spares were realized to the mode through the extruded, extensible member is through driving detached screening spare pivoted mode centre gripping conical chestnut fruit, when screening spare rotates the guide rail below, screening spare back-out guide spare, the locating part will be held the screening spare that has conical chestnut fruit through the mode of extrusion driving medium and separate, thereby conical chestnut fruit falls into and accomplishes the screening classification of conical chestnut fruit on the guide rail, thereby need not the manual work and carry out the manual screening, the screening quality and the efficiency of conical chestnut fruit have been improved.

Drawings

FIG. 1 is a schematic structural diagram of a screening device for Castanea henryi fruits.

FIG. 2 is a schematic structural view of a rotary disk in the screening device for chestnut fruits.

FIG. 3 is a schematic structural diagram of a guide rail in the screening device for Castanea henryi fruits.

FIG. 4 is a schematic view of the structure of the back of the material separating box in the screening device for chestnut fruits.

FIG. 5 is a schematic structural view of a screening plate in the screening apparatus for Castanea henryi fruit.

FIG. 6 is a schematic structural diagram of a limiting rod in the chestnut fruit screening device.

FIG. 7 is an enlarged view of the structure of part A of the screening apparatus for Castanea henryi fruit.

Notations for reference numerals: 1-screening plate, 101-screening hole, 2-rotating disc, 201-mounting groove, 3-transmission block, 4-connecting rod, 5-limiting rod, 6-guide rail, 7-guide plate, 8-connecting plate, 9-extension spring, 10-feeding cylinder, 11-material distribution box, 111-discharge groove, 12-collecting box, 13-opening pipe, 13-water outlet hole, 14-water pump, 15-water inlet pipe, 16-filter screen, 17-valve, 18-placing disc, 19-water outlet pipe, 20-leakage net, 21-air inlet fan, 22-transmission belt, 23-motor, 24-telescopic rod, 25-rotating rod, 26-spring and 27-reset spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1 to 4, a chestnut screening apparatus according to an embodiment of the present invention includes a screening member, and further includes:

the screening device comprises a first rotating part, the first rotating part and the screening part are respectively a rotating disc 2 and a screening plate 1, a material distribution part is arranged outside the first rotating part, a plurality of groups of mounting grooves 201 are formed in the side wall of the first rotating part, telescopic parts are arranged inside the mounting grooves 201 in a sliding manner, the material distribution part and the telescopic parts are respectively a material distribution box 11 and a telescopic rod 24, a plurality of mounting grooves 201 are formed inside the rotating disc 2, telescopic rods 24 are arranged inside the mounting grooves 201 in a sliding manner, one end of each telescopic rod 24 is provided with a spring 26, one end of each telescopic part is provided with two screening parts, a transmission part is arranged between the screening parts, the transmission part is two transmission blocks 3, a plurality of screening holes 101 are formed outside the screening parts, one end of each telescopic rod 24 is fixedly provided with a connecting rod 4, two ends of each connecting rod 4 are provided with the screening plate 1 in a sliding manner, and a reset spring 27 is sleeved outside each connecting rod 4, the transmission blocks 3 are arranged on one sides, close to the two screening plates 1, of the three groups of telescopic rods 24, the screening plates 1 are arranged outside the three groups of telescopic rods, and the transmission blocks 3 with different intervals are arranged outside the three groups of screening plates 1;

the material distributing device comprises a material guiding part, a plurality of groups of guide rails 6 are arranged on the side wall of the material distributing part, two groups of material guiding parts are rotatably arranged at one end of each guide rail 6, limiting parts are arranged outside the plurality of groups of guide rails 6, the material guiding parts and the limiting parts are respectively a material guiding plate 7 and a limiting rod 5, the material guiding plate 7 is of an L-shaped structure and is rotatably arranged at one end of each guide rail 6, an extension spring 9 capable of driving the material guiding plate 7 to reset is arranged between the material guiding plate 7 and each guide rail 6, a connecting plate 8 is arranged on one side of each guide rail 6, the limiting rods 5 are arranged on one side of each connecting plate 8, the limiting rods 5 with different sizes are arranged outside the three groups of guide rails 6 and can be matched with a transmission block 3, a spreading part is arranged in the inner cavity of the material distributing part, the spreading part is a spreading pipe 13, the spreading pipe 13 is a cylindrical pipe provided with a plurality of through holes outside, and a placing part for placing castanea fruit is arranged inside the material distributing box 11, the placing part is a placing disc 18, and the opening pipe 13 sprays cleaning water to clean the castanea henryi fruits in the placing part;

the driving mechanism is arranged inside the material distributing piece; actuating mechanism drives first rotating member and rotates, first rotating member drives screening piece through the extensible member and rotates, when screening piece rotates to the position that contacts with strutting, strutting the part and realizing the branch of two screening pieces through extruded mode, the extensible member is through driving the branch of divided screening piece pivoted mode centre gripping conical chestnut fruit, when screening piece rotates to guide rail 6 below, the guide spare is backed down to screening piece, the locating part is separated the screening piece that the centre gripping has conical chestnut fruit through the mode of extrusion driving medium, thereby conical chestnut fruit falls into on guide rail 6 and accomplishes the screening of conical chestnut fruit and classify.

As shown in fig. 1 or 3, as a preferred embodiment of the present invention, a plurality of sets of discharging slots 111 are formed in a side wall of the material distributing member, a collecting member is disposed outside the discharging slots 111, the collecting member is a collecting box 12, one end of the guide rail 6 passes through the discharging slots 111 and is located above the collecting box 12, the three sets of collecting boxes 12 respectively collect castanea henryi fruits with different sizes, a feeding cylinder 10 is disposed on a side wall of the material distributing box 11, and castanea henryi fruits to be screened are added through the feeding cylinder 10.

As shown in fig. 1-4, as a preferred embodiment of the present invention, the driving mechanism includes a second rotating member disposed outside the first rotating member, and a power member capable of driving the second rotating member to rotate, the second rotating member and the power member are respectively a rotating rod 25 and a motor 23, the motor 23 can drive the rotating rod 25 to rotate, the rotating rod 25 drives the rotating disc 2, the telescopic rod 24 and the screening plate 1 to rotate, a spring 26 presses the telescopic rod 24 and the screening plate 1 to ensure that the screening plate 1 can contact with the castanea henna on the placing disc 18 and prevent the screening plate 1 from crushing the castanea, when the screening plate 1 is far away from the screening plate 13, a return spring 27 drives the screening plate 1 to approach each other to clamp the castanea, when the screening plate 1 rotates to guide rail 6 below, stock guide 7 is backed out, and two transmission piece 3 of 5 extrusion of gag lever post make two transmission piece 3 parts, and transmission piece 3 drives screening plate 1 and keeps away from each other, and the chestnut fruit falls into stock guide 7 top and through guide rail 6 entering collecting box 12 inside, and not unidimensional gag lever post 5 corresponds different transmission piece 3, and the convenience is inside the leading-in different collecting box 12 respectively with unidimensional chestnut fruit.

As shown in figure 1, as a preferred embodiment of the invention, the sorting part is internally provided with a cleaning component capable of cleaning the castanea henryi.

As shown in fig. 1 or 3, as a preferred embodiment of the present invention, the cleaning assembly includes a water pump 14 disposed outside the material distributing member and communicated with the spreading pipe 13, a water outlet pipe 19 disposed between the water pump 14 and the material distributing box 11, and a filter screen 16 disposed in an inner cavity of the material distributing member, the water pump 14 is communicated with the inside of the material distributing box 11 through a water inlet pipe 15, a valve 17 for opening and closing a pipeline is disposed outside the water inlet pipe 15, a leakage net 20 is disposed below the spreading pipe 13, the water pump 14 pumps water at the bottom of the material distributing box 11 into the spreading pipe 13 to flush the castanea fruit through a water outlet hole 131, cleaned sewage enters the leakage net 20 through a placing disc 18 and the water outlet pipe 19, cleaned dust is collected through the leakage net 20, and the filter screen 16 filters the cleaned water for reuse.

As shown in figure 1, as a preferred embodiment of the invention, a drying component for removing moisture on the surface of the castanea henryi is further arranged inside the material distribution member.

As shown in fig. 1 to 4, as a preferred embodiment of the present invention, the drying assembly includes an air intake fan 21 disposed inside the material dividing member, and a driving member disposed between the air intake fan 21 and the second rotating member, the driving member is a transmission belt 22 disposed between a rotating rod 25 and a rotating shaft of the air intake fan 21, the motor 23 drives the rotating rod 25 to rotate, the rotating rod 25 drives the air intake fan 21 to rotate through the transmission belt 22, and the air intake fan 21 is close to the guide rail 6 so as to air-dry the castanea henryi fruit clamped by the screening plate 1, thereby improving the drying efficiency of the castanea henryi fruit.

In an embodiment, the structure of the driving mechanism is not limited, and a worm and gear may also be used to drive the rotating disc 2 to rotate, in this embodiment, preferably, referring to fig. 1, the driving mechanism uses a motor 23 to drive the rotating disc 2 to rotate; the structure of the cleaning component is not limited, and a blower can be used for blowing off dust on the surface of the castanea henryi, in the embodiment, preferably, referring to fig. 1, the cleaning component is cleaned by using a stretching pipe 13 and a water pump 14; the structure of the drying component is not limited, and the drying component may also be dried by using a heating wire, in this embodiment, preferably, referring to fig. 2, the drying component is dried by using an air intake fan 21.

The embodiment of the invention provides a chinquapin fruit screening device, which cleans chinquapin fruits through a support pipe 13, a return spring 17 drives screening plates 1 to approach each other to clamp the chinquapin fruits, different screening holes 101 can classify the chinquapin fruits, when the screening plates 1 rotate to the lower part of a guide rail 6, a material guide plate 7 is pushed open, a limiting rod 5 extrudes a transmission block 3, the two transmission blocks 3 are separated and drive the screening plates 1 to be away from each other, the chinquapin fruits fall above the material guide plate 7 and enter a collection box 12 through the guide rail 6, the support pipe 13 sprays water to clean the chinquapin fruits, and the cleaned sewage is filtered through a filter screen 16 and then is reused.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.