CN217830670U

CN217830670U - Blueberry conveying and fruit selecting device

Info

Publication number: CN217830670U
Application number: CN202221801680.3U
Authority: CN
Inventors: 张秀鹤; 王暖波
Original assignee: Yunnan Beilong Agricultural Technology Co ltd
Current assignee: Yunnan Beilong Agricultural Technology Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-11-18
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a blueberry is carried and is selected fruit device, including frame, last workbin, screening mechanism, drive unit and blanking case, it passes through the support setting in the frame top to go up the workbin, screening mechanism sets up in the frame aslope, and the material loading end is located the feed opening below of last workbin, drive unit sets up in frame one side and is connected with the transmission of screening mechanism, the blanking case sets up the position that is located screening mechanism below in the frame. This fruit selection device is carried to blueberry passes through the screening mechanism and screens the blueberry fruit, and branch and leaf, debris and the too little fruit of size fall into the blanking case of below from the space between the roller in, accord with the clean fruit of dimensional requirement from the landing of screening mechanism lower extreme to at the reciprocal rotation of screening in-process roller, prevent that the fruit card from in the space between two rollers, improved fruit selection efficiency effectively.

Description

Blueberry conveying and fruit selecting device

Technical Field

The utility model relates to a technical field is picked to the blueberry, in particular to fruit selection device is carried to blueberry.

Background

After the blueberries are picked, the blueberries need to be screened so as to remove branches and leaves, impurities and small-size fruits in the blueberries. Patent CN209829536U discloses a novel blueberry screening device, and its screening mechanism includes the filter, has seted up the screening mouth on the filter, and the blueberry that passes the filter falls in the storage tank to accomplish the screening of blueberry. However, this screening method has a drawback: blueberry fruit blocks easily in the screening opening, leads to the filter jam, influences the normal screening of blueberry, consequently awaits improvement.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model discloses a fruit device is selected in blueberry transport, including frame, last workbin, screening mechanism, drive unit and blanking case, it passes through the support setting in the frame top to go up the workbin, screening mechanism sets up in the frame aslope, and the material loading end is located the feed opening below of last workbin, drive unit sets up in frame one side and is connected with the transmission of screening mechanism, the blanking case sets up the position that is located screening mechanism below in the frame.

Further, screening mechanism includes a plurality of rollers that just the interval set up side by side, the roller upper end is rotated with the frame and is connected, roller lower extreme coaxial coupling has the gear, gear bottom transmission is connected with the rack, the rack bottom is equipped with two gag lever posts, two be equipped with the eccentric wheel between the gag lever post, the eccentric wheel is connected with the drive unit transmission.

Further, the diameter of the gear is smaller than that of the roller.

Furthermore, the unloading end of screening mechanism is equipped with the slide, slide and screening mechanism parallel arrangement.

Furthermore, a dust hood is arranged above the screening mechanism.

The utility model has the advantages that:

this fruit selection device is carried to blueberry passes through the screening mechanism and screens the blueberry fruit, and branch and leaf, debris and the too little fruit of size fall into the blanking case of below from the space between the roller in, accord with the clean fruit of dimensional requirement from the landing of screening mechanism lower extreme to at the reciprocal rotation of screening in-process roller, prevent that the fruit card from in the space between two rollers, improved fruit selection efficiency effectively.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is the end face structure schematic diagram of the middle screening mechanism of the present invention.

Reference numerals:

1-a frame; 2, feeding a material box; 3-a screening mechanism; 31-a roller; 32-gear; 33-a rack; 34-a limiting rod; 35-eccentric wheel; 4-a drive unit; 5-blanking the material box; 6-a scaffold; 7, sliding plates; 8-dust hood.

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.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the description of the embodiments, the terms "disposed," "connected," and the like are to be construed broadly unless otherwise explicitly specified or limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; they may be connected directly or through an intervening medium, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

As shown in fig. 1, the blueberry conveying and fruit selecting device of the embodiment includes a rack 1, a feeding box 2, a screening mechanism 3, a driving unit 4 and a blanking box 5, wherein the feeding box 2 is arranged above the rack 1 through a bracket 6, the screening mechanism 3 is obliquely arranged on the rack 1, a feeding end is located below a discharging opening of the feeding box 2, the driving unit 4 is arranged on one side of the rack 1 and is in transmission connection with the screening mechanism 3, and the blanking box 5 is arranged on the rack 1 and is located below the screening mechanism 3; wherein, the driving unit 4 adopts a driving motor.

Screening mechanism 3's unloading end is equipped with slide 7, slide 7 and screening mechanism 3 parallel arrangement, and screening mechanism 3 top is equipped with suction hood 8.

As shown in fig. 2, the screening mechanism 3 comprises a plurality of rollers 31 arranged side by side and at intervals, the upper end of the roller 31 is rotatably connected with the frame 1, the lower end of the roller 31 is coaxially connected with a gear 32, and the diameter of the gear 32 is smaller than that of the roller 31; the bottom of the gear 32 is connected with a rack 33 in a transmission way, the bottom of the rack 33 is provided with two limiting rods 34, an eccentric wheel 35 is arranged between the two limiting rods 34, and the eccentric wheel 35 is connected with the driving unit 4 in a transmission way.

When the blueberry picking device is used, picked blueberries are poured into the feeding box 2 and slide onto the roller 31 from a feeding port at the lower end of the feeding box 2, the blueberry fruits roll down along the roller 31, and part of small branches and leaves, sundries and small fruits fall into the feeding box 5 below from a gap between the rollers 31; the larger branches and leaves and sundries are sucked away by the dust hood 8 above, and the dust hood 8 can be connected with a dust collection system of a factory through a pipeline or provided with a special air source.

The driving unit 4 drives the eccentric wheel 35 to rotate, the eccentric wheel 35 pushes the two limiting rods 34 and the rack 33 to move in a reciprocating mode in the rotating process, and then the roller 31 is driven to rotate in a reciprocating mode through the gear 32, so that on one hand, blueberry fruits can be prevented from being clamped in a gap between the two roller 31 in the sliding process, and on the other hand, branches and leaves and other sundries can also fall from the gap; clean fruits meeting the size requirement slide out from the lower end of the roller 31 along the sliding plate 7 and are received by the bin, so that the fruit selection efficiency is effectively improved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization of those skilled in the art; when the technical solutions are contradictory or cannot be combined with each other, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Claims

1. The utility model provides a blueberry is carried and is selected fruit device which characterized in that: including frame, material loading case, screening mechanism, drive unit and blanking case, the material loading case passes through the support setting in the frame top, screening mechanism sets up in the frame aslope, and the material loading end is located the feed opening below of material loading case, drive unit sets up in frame one side and is connected with screening mechanism transmission, the blanking case sets up the position that is located screening mechanism below in the frame.

2. The blueberry conveying and fruit selecting device as claimed in claim 1, wherein: the screening mechanism comprises a plurality of rollers which are arranged side by side at intervals, the upper ends of the rollers are rotatably connected with the rack, the lower ends of the rollers are coaxially connected with a gear, the bottom of the gear is in transmission connection with a rack, the bottom of the rack is provided with two limiting rods, an eccentric wheel is arranged between the limiting rods, and the eccentric wheel is in transmission connection with a driving unit.

3. The blueberry conveying and fruit selecting device as claimed in claim 2, wherein: the diameter of the gear is smaller than that of the roller.

4. The blueberry conveying and fruit selecting device as claimed in claim 1, wherein: the unloading end of screening mechanism is equipped with the slide, slide and screening mechanism parallel arrangement.

5. The blueberry conveying and fruit selecting device as claimed in claim 1, wherein: and a dust hood is arranged above the screening mechanism.