CN214052582U

CN214052582U - Winnowing machine for separating and collecting fruits and leaves

Info

Publication number: CN214052582U
Application number: CN202022524588.4U
Authority: CN
Inventors: 张松健; 张晓雷; 王始民
Original assignee: Shandong Jinye Agricultural Food Co ltd
Current assignee: Shandong Jinye Agricultural Food Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-27
Anticipated expiration: 2030-11-04

Abstract

The application relates to a winnowing machine for separating and collecting fruits and leaves, which comprises a support frame, a winnowing mechanism and a material box, wherein the winnowing mechanism is connected to the support frame; the air separation mechanism comprises a rectangular frame, two first baffles, an axial flow fan, a blowing pipeline, an air outlet pipeline, a leaf collecting cloth bag and a plurality of slide bars, the rectangular frame is obliquely arranged on the support frame, the slide bars are rotationally connected to the rectangular frame, the two baffles are fixed on the frames on two sides of the rectangular frame, the blowing pipeline is vertically fixed below one end of the rectangular frame close to the material box, an air outlet of the axial flow fan is communicated with the blowing pipeline, the air outlet pipeline is vertically fixed on the rectangular frame, and the leaf collecting cloth bag is fixed at an air outlet of the air outlet pipeline. The axial flow fan blows the blades into the blade collecting cloth bag through the air blowing pipeline and the air outlet pipeline to complete the separation and collection of the blades. This application has the effect that can collect the blade of separating.

Description

Winnowing machine for separating and collecting fruits and leaves

Technical Field

The application relates to the field of fruit and vegetable processing, in particular to a winnowing machine for separating and collecting fruit leaves.

Background

During the deep processing and production of fruits, leaves of plants are often mixed in the fruits. If the leaves of the plant are processed together, the appearance and taste of the product are seriously affected, so the leaves must be separated from the fruit before the fruit is further processed.

Winnowing machine generally includes frame, transport mechanism, feed bin, blanking case and fan, and operating mode generally drives the material for transport mechanism at the uniform velocity and gos forward, and the material falls into the blanking case with the form of free fall after arriving the transport mechanism top in, and in the blanking case will be blown into to the air-out end of fan, when the free fall is done to the material, debris such as fruit leaf are blown away to the fan, and remaining material falls into blanking case bottom to accomplish the separation of fruit and blade.

In view of the above-mentioned related art, the inventor thinks that it is difficult to collect the blades when the fan blows off the fruits and the blades, which causes confusion of the work site.

SUMMERY OF THE UTILITY MODEL

In order to collect the separated fruit leaves, the application provides a winnowing machine for separating and collecting the fruit leaves.

The air separator for separating and collecting the fruit leaves adopts the following technical scheme that:

a winnowing machine for separating and collecting fruit and leaves comprises a support frame, a winnowing mechanism and a material box, wherein the winnowing mechanism is connected to the support frame, and the material box is arranged at one end of the winnowing mechanism;

the air separation mechanism comprises a rectangular frame, an air blowing pipeline and an air outlet pipeline, the rectangular frame is obliquely arranged on the support frame, the inclined downward end of the rectangular frame is positioned above the material box, the inner wall of the rectangular frame is rotatably connected with a plurality of sliding rods, the length direction of the sliding rods is the same as the movement direction of the fruits, the distance between the sliding rods is smaller than the diameter of the fruits, the side frames at two sides of the rectangular frame are fixed with first baffle plates, the length direction of the first baffle plates is the same as the movement direction of the fruit leaves, the blast pipe is vertically fixed below one end of the rectangular frame close to the material box, an axial flow fan is fixed on the side wall of the blast pipe, the air outlet of the axial flow fan is communicated with an air blowing pipeline, the air outlet pipeline is vertically fixed above one end, close to the material box, of the rectangular frame, and the leaf collecting cloth bag is fixed at the air outlet of the air outlet pipeline.

Through adopting above-mentioned technical scheme, the fruit that mixes the blade can be followed the slide bar and slided, when the fruit moved the air pipe top, starts axial fan, and axial fan bloies to the fruit that has the blade through the blast pipe, and the blade enters into in the collection leaf cloth bag through air-out pipeline along with the air current, and the fruit after the separation passes through the slide bar landing in the workbin. So that the fruit and the leaves of the fruit can be separated and the leaves of the fruit can be collected.

Optionally, one side of the first baffle, which is far away from the rectangular frame, is fixed with two cover plates, and the cover plates are respectively located on two sides of the air outlet pipeline.

Through adopting above-mentioned technical scheme, the apron can prevent that the fruit from dropping to subaerial at the in-process of landing.

Optionally, the air-out pipeline is the type of falling U, the air outlet of air-out pipeline is downwards, the collection leaf sack is fixed in the air outlet of air-out pipeline.

Through adopting above-mentioned technical scheme, the air outlet is set to the type of falling U, and the blade gets into from the one end of air-out pipeline, falls into in the collection leaf sack from the other end of air-out pipeline, can prevent that the blade in the collection leaf sack from falling into the fruit again.

Two wind shields are vertically fixed at one end of the air outlet pipeline close to the rectangular frame, and the length direction of the wind shields is perpendicular to the movement direction of the fruit leaves.

By adopting the technical scheme, the wind shield can reduce the phenomenon that the blades blown out from the air blowing pipeline enter the fruits on two sides, and can increase the pressure of the air blowing pipeline, so that the blades can enter the leaf collecting cloth bag.

Optionally, the slide bar extends to the outer side of the rectangular frame, a gear is coaxially fixed to one end of the slide bar extending to the outer side of the rectangular frame, the gear is meshed with a rack, an air cylinder is fixed on the support frame, and the rack is coaxially fixed to a piston rod of the air cylinder.

By adopting the technical scheme, the cylinder drives the rack to move in a reciprocating manner, and then the sliding rod meshed with the rack is driven to slide in a reciprocating manner, so that the fruits and the blades roll sufficiently, and the fruits and the blades are conveniently separated.

Optionally, the air separation mechanism further comprises a fixed block, and one end of the rack, which is far away from the air cylinder, penetrates through the fixed block and is in sliding connection with the fixed block.

Through adopting above-mentioned technical scheme, the fixed block can be fixed and support the rack, prolongs the practical life of rack.

Optionally, a second baffle is fixed on the first fixing frame, the other side wall of the second baffle is fixedly connected with the rectangular frame, and the cylinder and the rack are located below the second baffle.

Through adopting above-mentioned technical scheme, the second baffle can prevent that the fruit from striking the rack to reduce the influence of fruit to the rack.

Optionally, a leaf collecting basket is arranged right below the sliding rod and fixed to the supporting frame.

Through adopting above-mentioned technical scheme, the blade in the fruit can fall into the collection leaf frame under the slide bar through the clearance between the slide bar to can carry out initial separation to fruit and blade.

Optionally, a leaf outlet is formed in the lower end of the blast pipeline, the air separation mechanism further comprises a leaf storage drawer, the leaf storage drawer is located at the lower end of the blast pipeline, and the leaf storage drawer can be taken out from the leaf outlet.

Through adopting above-mentioned technical scheme, the tiny fruit blade that falls down in the follow filter screen falls into through the blast pipe and deposits in the leaf steamer tray, and the pull is deposited the leaf steamer tray and can be taken out the blade.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the utility model provides an equipment has set up rectangle frame, a plurality of slide bars of two first baffles, axial fan, blast pipe way, air-out pipeline, collection leaf sack and workbin, and the fruit that has mixed the blade can follow the slide bar and slide to the workbin in, when the fruit moves air pipe top, starts axial fan, and axial fan blows to the fruit that has the blade through the blast pipe way, and the blade enters into collection leaf sack along with the air current through air-out pipeline. So that the fruit and the leaves can be separated and the leaves can be collected;

2. the equipment of this application has set up slide bar, cylinder and rack, and the piston rod of cylinder drives rack reciprocating motion, and then drives and rotates with rack toothing's slide bar to make fruit and blade fully roll, make things convenient for the separation of fruit and blade.

Drawings

Fig. 1 is a schematic structural diagram of an air separator for separating and collecting fruit and leaves according to an embodiment of the present application.

Fig. 2 is an exploded view of a winnowing machine for separating and collecting fruit and leaves according to an embodiment of the present application.

Fig. 3 is a schematic structural view of a portion a in fig. 2.

Description of reference numerals: 1. a support frame; 11. a first fixing frame; 12. a second fixing frame; 13. a connecting rod; 2. a winnowing mechanism; 21. a rectangular frame; 22. a slide bar; 23. a first baffle plate; 24. a cover plate; 25. a leaf collecting basket; 26. a blast duct; 27. an axial flow fan; 28. an air outlet pipeline; 29. a leaf collecting cloth bag; 210. a wind deflector; 211. storing the leaf drawers; 212. a handle; 213. a cylinder; 214. a rack; 215. a fixed block; 216. a second baffle; 217. a gear; 3. a bin.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a winnowing machine for separating and collecting fruit leaves. Referring to fig. 1, the air separator for separating and collecting the fruit and leaves comprises a support frame 1, an air separation mechanism 2 and a material box 3. The winnowing mechanism 2 is connected with the support frame 1 and is used for separating the fruits and the blades. The material box 3 is arranged at one end of the air separation mechanism 2 and is used for containing the separated fruits.

The supporting frame 1 comprises a first fixing frame 11 and a second fixing frame 12, the first fixing frame 11 and the second fixing frame 12 are both installed on the ground, and the first fixing frame 11 is higher than the second fixing frame 12. Two connecting rods 13 are welded at the middle position of the first fixing frame 11, one ends, far away from the first fixing frame 11, of the two connecting rods 13 are welded at the middle position of the second fixing frame 12, and the connecting rods 13 can fix the first fixing frame 11 and the second fixing frame 12. The air separation mechanism 2 is connected to one ends of the first fixing frame 11 and the second fixing frame 12 far away from the ground, so that the first fixing frame 11 and the second fixing frame 12 can support and fix the air separation mechanism 2.

The winnowing mechanism 2 comprises a rectangular frame 21. One end of the rectangular frame 21 is welded to the first fixing frame 11, and the other end of the rectangular frame 21 is welded to the second fixing frame 12. The inner wall of the rectangular frame 21 is rotatably connected with a plurality of sliding rods 22, the length direction of the sliding rods 22 is the same as the movement direction of the fruits, and the distance between the sliding rods 22 is smaller than the diameter of the fruits. The fruit can be fed along the slide 22 into the bin 3. The side walls of two sides of the rectangular frame 21 in the length direction are respectively vertically welded with a first baffle 23, and one side of the two first baffles 23 far away from the rectangular frame 21 is welded with a cover plate 24, so that the possibility that fruits slide to the ground can be reduced. A leaf collecting basket 25 is arranged right below the sliding rod 22, and the leaf collecting basket 25 is installed on the two connecting rods 13. The fruit can slide down into the bin 3 through the gaps between the slide bars 22, and the leaves can fall into the leaf collecting basket 25 through the gaps between the slide bars 22, thereby separating the fruit from the leaves.

Referring to fig. 2, the winnowing mechanism 2 further includes an axial fan 27 and a leaf collecting cloth bag 29. A blowing pipe 26 is vertically welded at one end of the rectangular frame 21 close to the second fixing frame 12, an axial flow fan 27 is welded on the side wall of the blowing pipe 26, the air outlet of the axial flow fan 27 is communicated with the blowing pipe 26, and the blowing pipe 26 is positioned below the rectangular frame 21. The position that rectangle frame 21 is close to second mount 12 has air-out pipeline 28 in the vertical welding, and air-out pipeline 28 is located the top of rectangle frame 21, and apron 24 has two and is located the both sides of air-out pipeline 28 respectively to prevent that the blade from being blown away. The air outlet pipeline 28 is in an inverted U shape, the air outlet of the air outlet pipeline 28 faces downwards, and the leaf collecting cloth bag 29 is fixed at the air outlet of the air outlet pipeline 28. The axial fan 27 is activated and the air flow drives the leaves away from the fruit, so that the leaves enter the leaf collecting cloth bag 29 through the air outlet duct 28.

Two wind shields 210 are vertically welded at one end of the air outlet pipeline 28 close to the rectangular frame 21, the length direction of the wind shields 210 is perpendicular to the movement direction of the fruit leaves, and a certain gap is reserved between the wind shields 210 and the sliding rods and used for the fruit leaves to pass through. The wind deflector 210 can reduce the entrance of the blades blown out by the blower duct 26 into the fruit on both sides of the air outlet duct 28.

The lower end of the air blowing pipeline 26 is provided with a blade outlet, the lower end of the air blowing pipeline 26 is connected with a blade storage drawer 211 in a sliding mode, and one end of the blade storage drawer 211 is welded with a handle 212. The blade storage drawer 211 may collect the blade dropped into the blast duct 26, and pulling the handle 212 may pull out the blade storage drawer 211, thereby taking out the blade.

Referring to fig. 3, a gear 217 is coaxially welded to one end of the sliding rod 22 extending to the outside of the rectangular frame 21, the gear 217 is engaged with a rack 214, the cylinder 213 is horizontally fixed to the first fixing frame 11, and one end of the rack 214 is welded to a piston rod of the cylinder 213. The cylinder 213 drives the rack 214 to reciprocate, so as to drive the slide rod 22 engaged with the rack 214 to rotate, and the fruits and the leaves roll on the slide rod 22 continuously, so that the fruits and the leaves are separated, and the leaves are blown away or slide down into the leaf collecting basket 25 (see fig. 2) conveniently. A fixed block 215 is welded on one end of the first fixed frame 11 far away from the cylinder 213, and the rack 214 passes through the fixed block 215 and is connected with the fixed block 215 in a sliding manner. The first fixing frame 11 is welded with a second baffle plate 216, and the side wall of the second baffle plate 216 far away from the first fixing frame 11 is welded on the frame of the rectangular frame 21. The cylinder 213 and the rack 214 are located below the second baffle 216, and the second baffle 216 can prevent the fruit from impacting the rack 214, so that the fruit is prevented from being stuck on the rack 214 to affect the operation of the rack 214.

The application principle of the winnowing machine for separating and collecting the fruit leaves in the embodiment of the application is as follows: the fruit mixed with the blades is placed on the sliding rod 22, the axial flow fan 27 and the air cylinder 213 are started, the air cylinder 213 pushes the rack 214 to reciprocate, and then the sliding rod 22 meshed with the rack 214 is driven to rotate, so that the fruit and the blades roll continuously, and the blades can fall into the blade collecting basket 25 conveniently from gaps of the sliding rod 22.

When the fruit moves above the air blowing pipe 26, the blade is blown into the blade collecting cloth bag 29 by the air flow from the axial flow fan 27 through the air outlet pipe 28, so that the blade is collected. The blade dropped in the blower duct 26 is stored in the blade storage drawer 211, and the blade can be taken out by pulling the handle 212 of the blade storage drawer 211.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A winnowing machine for separating and collecting fruit and leaves is characterized in that; the winnowing machine comprises a support frame (1), a winnowing mechanism (2) and a material box (3), wherein the winnowing mechanism (2) is connected to the support frame (1), the support frame (1) comprises a first fixing frame (11) and a second fixing frame (12), and the material box (3) is arranged at one end of the winnowing mechanism (2);

the winnowing mechanism (2) comprises a rectangular frame (21), an air blowing pipeline (26) and an air outlet pipeline (28), the rectangular frame (21) is obliquely arranged on the support frame (1), one end of the rectangular frame (21) which is obliquely downward is positioned above the material box (3), a plurality of sliding rods (22) are rotatably connected on the inner wall of the rectangular frame (21), the length direction of the sliding rods (22) is the same as the movement direction of fruits, the distance between the sliding rods (22) is smaller than the diameter of the fruits, first baffles (23) are fixed on the frames at two sides of the rectangular frame (21), the length direction of the first baffles (23) is the same as the movement direction of the fruit leaves, the air blowing pipeline (26) is vertically fixed below one end of the rectangular frame (21) close to the material box (3), an axial flow fan (27) is fixed on the side wall of the air blowing pipeline (26), and the air outlet of the axial flow fan (27) is communicated with the air blowing pipeline (26), the air outlet pipeline (28) is vertically fixed above one end, close to the bin (3), of the rectangular frame (21), and a leaf collecting cloth bag (29) is fixedly connected to the air outlet of the air outlet pipeline (28).

2. The winnowing machine for fruit and leaf separation and collection according to claim 1, wherein: one side that rectangle frame (21) was kept away from in first baffle (23) is fixed with apron (24), apron (24) have two, apron (24) are located the both sides of air-out pipeline (28) respectively.

3. The winnowing machine for separating and collecting the fruit leaves as claimed in claim 2, wherein: the air outlet pipeline (28) is in an inverted U shape, and an air outlet of the air outlet pipeline (28) faces downwards.

4. A winnowing machine for fruit and leaf separation and collection according to claim 3, characterized in that: two wind shields (210) are vertically fixed at one end of the wind outlet pipeline (28) close to the rectangular frame (21), and the length direction of the wind shields (210) is perpendicular to the movement direction of the fruit leaves.

5. The winnowing machine for fruit and leaf separation and collection according to claim 4, wherein: the sliding rod (22) extends to the outer side of the rectangular frame (21), a gear (217) is coaxially fixed at one end of the sliding rod (22) extending to the outer side of the rectangular frame (21), a rack (214) is meshed with the gear (217), an air cylinder (213) is fixed on the support frame (1), and the rack (214) is coaxially fixed on a piston rod of the air cylinder (213).

6. The winnowing machine for fruit and leaf separation and collection according to claim 5, wherein: the air separation mechanism (2) further comprises a fixed block (215), and one end, far away from the air cylinder (213), of the rack (214) penetrates through the fixed block (215) and is connected with the fixed block (215) in a sliding mode.

7. The winnowing machine for fruit and leaf separation and collection according to claim 6, wherein: a second baffle plate (216) is fixed on the first fixing frame (11), the other side wall of the second baffle plate (216) is fixedly connected with the rectangular frame (21), and the air cylinder (213) and the rack (214) are located below the second baffle plate (216).

8. The winnowing machine for fruit and leaf separation and collection according to claim 7, wherein: a leaf collecting basket (25) is arranged under the sliding rod (22), and the leaf collecting basket (25) is fixed on the support frame (1).

9. The winnowing machine for fruit and leaf separation and collection according to claim 8, wherein: the lower end of the blast pipeline (26) is provided with a blade outlet, the air separation mechanism (2) further comprises a blade storage drawer (211), the blade storage drawer (211) is located at the lower end of the blast pipeline (26), and the blade storage drawer (211) can be taken out from the blade outlet.