CN212951469U - Screening, subpackaging and conveying device for vegetables and fruits - Google Patents

Abstract

The utility model discloses a vegetable and fruit screening, subpackaging and conveying device, which belongs to the technical field of vegetable and fruit, and comprises a screening table, a screening frame and a transmission mechanism, wherein one side of the screening frame is fixedly connected with a fixed frame, one side of the inner wall of the fixed frame is fixedly connected with a fixed seat, the upper surface of the fixed seat is fixedly connected with a first telescopic rod, one end of the first telescopic rod, which is far away from the fixed seat, penetrates through the top of the fixed frame and is fixedly connected with a supporting plate, the upper surface of the supporting plate is provided with a vegetable and fruit placing box, the bottom of the vegetable and fruit placing box and one side, which is far away from the supporting plate, are provided with second telescopic rods, the front side and the rear side of the upper surface wall of the screening table are both provided with side plates, the utility model is provided with the screening table, a discharge port, the side plates and a second baffle, and when the vegetable, the arrangement of the side plates prevents the vegetables and fruits from rolling down from the screening table and smashing the vegetables and fruits.

Description

Screening, subpackaging and conveying device for vegetables and fruits

Technical Field

The utility model relates to a vegetables and fruits technical field especially relates to a vegetables and fruits screening partial shipment conveyor.

Background

Vegetable and fruit, broadly refers to vegetables and fruits. Vegetables and fruits are the main components of food in the diet of Chinese residents, and are rich in vitamins, inorganic salt and dietary fiber which are necessary for human bodies, and contain little protein and fat. Because the vegetables and fruits contain various organic acids, aromatic substances, red, green, yellow, blue, purple and other pigment components, people can cook delicacies with different tastes and various patterns, and the food has important significance for increasing appetite and promoting digestion.

But vegetable and fruit screening partial shipment conveyor on the existing market often simple structure, directly fall into from the screening vegetable and fruit that gets off and collect the box, pack in unison, fall into the in-process at vegetable and fruit, very easily cause to pound badly and fall rotten, fall rotten vegetable and fruit and can corrode other vegetable and fruit after unified packing, cause the decay of more vegetable and fruit, the cost has been increased in the time of the extravagant resource, for this, we propose a vegetable and fruit screening partial shipment conveyor and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a vegetable and fruit screening, subpackaging and conveying device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a vegetables and fruits screening partial shipment conveyor, includes screening platform, screening frame and drive mechanism, screening frame one side fixedly connected with mount, one side fixedly connected with fixing base of mount inner wall, the last fixed surface of fixing base is connected with first telescopic link, the one end that the fixing base was kept away from to first telescopic link runs through the top of mount and with backup pad fixed connection, the upper surface of backup pad is provided with vegetables and fruits and places the box, vegetables and fruits place the box bottom and keep away from one side of backup pad and be provided with the second telescopic link, both sides all are provided with the curb plate around the screening bench top surface wall, one side that screening platform inner wall was kept away from to the curb plate is provided with the screening board, one side that the curb plate was kept away from to the screening board is provided with the discharge gate, the below of discharge gate and the bottom that is located the screening platform are, First pivot, first bearing, drive belt, meshing tooth, follow driving wheel, second pivot and second bearing and constitute, the outside of first pivot is provided with first bearing, the outside of first bearing is provided with the action wheel, the action wheel passes through the drive belt and is connected from the driving wheel transmission, the inside from the driving wheel is provided with the second bearing, the inside of second bearing is provided with the second pivot, the inboard of drive belt is provided with the meshing tooth, drive mechanism's both sides all are provided with first baffle.

Preferably, one end, far away from the vegetable and fruit placing box, of the second telescopic rod is fixedly connected with the top of the fixing frame, and a spring is sleeved outside the second telescopic rod.

Preferably, the screening frame is far away from one side of mount and is located the lower position department of screening platform and has placed the collection box.

Preferably, the driving wheel and the driven wheel are respectively provided with a meshing thread meshed with the meshing teeth at the outer part.

Preferably, the number of the transmission mechanisms is four, and the four transmission mechanisms are distributed at the lower position of the screening table at equal intervals.

Preferably, the outer surface wall of the transmission belt is wrapped with an elastic cushion.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses set up the screening platform, the discharge gate, curb plate and second baffle, through setting up the screening platform, when vegetables and fruits placed the box from vegetables and fruits and emptys down, the screening platform leaks the not vegetables and fruits of equidimension in proper order to the drive belt through the discharge gate, the setting up of curb plate prevents that vegetables and fruits from rolling from the screening platform and falling down, pound rotten vegetables and fruits, the setting up of second baffle can be placed not in-process of equidimension sneaks into the vegetables and fruits of other specifications at the whereabouts, the device simple structure, easily realize, can be quick screen classification go out the vegetables and fruits of not equidimension specification, the manpower is saved, and the work efficiency is improved.

(2) The utility model discloses drive mechanism has been set up, through setting up drive mechanism, first pivot drives the action wheel through first bearing and rotates, the action wheel passes through the drive belt and drives from the driving wheel rotation to make the steady transmission of drive belt, when the vegetables and fruits of equidimension specification in proper order from the discharge gate whereabouts to corresponding drive belt, the drive belt drives vegetables and fruits and removes, prevent that vegetables and fruits whereabouts in-process from pounding each other, cause the waste, the cost is increased, can carry out partial shipment and packing with the vegetables and fruits that screen well simultaneously, and the efficiency is improved.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is a schematic structural diagram of the transmission mechanism of the present invention.

In the figure: 1. a fixed mount; 2. a fixed seat; 3. a first telescopic rod; 4. a support plate; 5. a transmission mechanism; 6. placing the vegetables and fruits in a box; 7. a feeding port; 8. a screening table; 9. a discharge port; 10. a side plate; 11. a collection box; 12. a second telescopic rod; 13. a spring; 14. screening the plate; 15. a first baffle plate; 16. a second baffle; 17; a screening rack; 501. a driving wheel; 502. a first rotating shaft; 503. a first bearing; 504. a transmission belt; 505. meshing teeth; 506. a driven wheel; 507. a second rotating shaft; 508. a second bearing.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a vegetable and fruit screening, subpackaging and conveying device comprises a screening table 8, a screening frame 17 and a transmission mechanism 5, wherein one side of the screening frame 17 is fixedly connected with a fixed frame 1, one side of the inner wall of the fixed frame 1 is fixedly connected with a fixed seat 2, the upper surface of the fixed seat 2 is fixedly connected with a first telescopic rod 3, the first telescopic rod 3 is an electric telescopic rod, the model of the first telescopic rod 3 is IP2000-400, one end of the first telescopic rod 3, far away from the fixed seat 2, penetrates through the top of the fixed frame 1 and is fixedly connected with a supporting plate 4, the upper surface of the supporting plate 4 is provided with a vegetable and fruit placing box 6, one side, far away from the supporting plate 4, of the bottom of the vegetable and fruit placing box 6 is provided with a second telescopic rod 12, the second telescopic rod 12 consists of an inner rod and an outer rod, the outer rod is sleeved outside the inner rod, the front side plate, the fruit and vegetable screening device is characterized in that vegetables and fruits can slide down freely under the action of gravity, a screening plate 14 is arranged on one side of a side plate 10 away from the inner wall of a screening table 8, a discharge hole 9 is arranged on one side of the screening plate 14 away from the side plate 10, a second baffle plate 16 is arranged below the discharge hole 9 and at the bottom of the screening table 8, a transmission mechanism 5 is composed of a driving wheel 501, a first rotating shaft 502, a first bearing 503, a transmission belt 504, meshing teeth 505, a driven wheel 506, a second rotating shaft 507 and a second bearing 508, the driving wheel 501 and the driven wheel 506 are equal in size and specification, the driving wheel 501 drives the driven wheel 506 to rotate through the transmission belt 504, the transmission belt 504 drives the vegetables and fruits to transmit stably, the first bearing 503 is arranged outside the first rotating shaft 502, the first rotating shaft 502 is driven by a motor, the motor is YL90-1100R-4 in model, the driving wheel 501 is arranged outside the first bearing, a second bearing 508 is arranged inside the driven wheel 506, a second rotating shaft 507 is arranged inside the second bearing 508, meshing teeth 505 are arranged inside the transmission belt 504, and first baffle plates 15 are arranged on two sides of the transmission mechanism 5.

In this embodiment, preferably, one end of the second telescopic rod 12 away from the vegetable and fruit placing box 6 is fixedly connected to the top of the fixing frame 1, and the spring 13 is sleeved outside the second telescopic rod 12, so that the vegetable and fruit placing box 6 is more stable in the process of inclining by the arrangement of the second telescopic rod 12 and the spring 13, and the vegetable and fruit placing box 6 is prevented from being tilted.

In this embodiment, preferably, the screening frame 17 is far away from one side of the fixed frame 1 and is located below the screening table 8, and the collecting box 11 is placed, and the vegetables and fruits which do not fall out from the discharge hole due to the overlarge volume on the screening table 8 can be collected and processed by the arrangement of the collecting box 11.

In this embodiment, preferably, the driving wheel 501 and the driven wheel 506 are provided with engaging threads outside, and the engaging threads are engaged with the engaging teeth 505, so that the driving wheel 501 and the driven wheel 506 are matched to drive the transmission belt 504 to drive the vegetable and fruit to move.

In this embodiment, preferably, the number of the transmission mechanisms 5 is four, and the four transmission mechanisms 5 are distributed at equal intervals below the screening table 8, so as to facilitate the split charging and conveying of the vegetables and fruits with different sizes and specifications.

In this embodiment, preferably, the outer wall of the transmission belt 504 is wrapped by an elastic cushion, and the elastic cushion can prevent vegetables and fruits from being damaged and broken in the falling process, which causes waste.

The working principle is as follows: when the device is used, when the vegetable and fruit screening, subpackaging and conveying device starts to work, the first telescopic rod 3 improves the inclination angle of the vegetable and fruit placing box 6 at a constant speed, one side of the vegetable and fruit placing box 6, which is far away from the first telescopic rod 3, extrudes the spring 13 and the second telescopic rod 12, so that the vegetable and fruit fall onto the screening table 8 at a constant speed through the discharging port 7, the side plates 10 arranged at two sides of the screening table 8 prevent the vegetable and fruit from rolling down to the ground, the vegetable and fruit with different sizes fall onto the driving belt 505 from the discharging port 9 in sequence, the motor drives the first rotating shaft 502 to rotate, the first rotating shaft 502 drives the driving wheel 501 to rotate through the first bearing 503, the driving, through the interaction of the second rotating shaft 507 and the second bearing 508, the driving belt 505 is driven at a constant speed, thereby drive the vegetables and fruits transmission that falls into, prevent vegetables and fruits at the in-process of whereabouts, extrude each other and pound rotten, can carry out the partial shipment and pack the transportation to the vegetables and fruits of different specifications size simultaneously.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a vegetables and fruits screening partial shipment conveyor, includes screening platform (8), screening frame (17) and drive mechanism (5), screening frame (17) one side fixedly connected with mount (1), one side fixedly connected with fixing base (2) of mount (1) inner wall, the last fixed surface of fixing base (2) is connected with first telescopic link (3), the one end that fixing base (2) were kept away from in first telescopic link (3) run through the top of mount (1) and with backup pad (4) fixed connection, the upper surface of backup pad (4) is provided with vegetables and fruits and places box (6), vegetables and fruits are placed box (6) bottom and are kept away from one side of backup pad (4) and are provided with second telescopic link (12), its characterized in that: the front side and the rear side of the upper surface wall of the screening table (8) are respectively provided with a side plate (10), one side of the side plate (10) far away from the inner wall of the screening table (8) is provided with a screening plate (14), one side of the screening plate (14) far away from the side plate (10) is provided with a discharge hole (9), a second baffle (16) is arranged below the discharge hole (9) and at the bottom of the screening table (8), the transmission mechanism (5) is composed of a driving wheel (501), a first rotating shaft (502), a first bearing (503), a transmission belt (504), meshing teeth (505), a driven wheel (506), a second rotating shaft (507) and a second bearing (508), the first bearing (503) is arranged outside the first rotating shaft (502), the driving wheel (501) is arranged outside the first bearing (503), and the driving wheel (501) is in transmission connection with the driven wheel (506) through the transmission belt (504), the driven wheel (506) is internally provided with a second bearing (508), a second rotating shaft (507) is arranged inside the second bearing (508), meshing teeth (505) are arranged on the inner side of the transmission belt (504), and first baffle plates (15) are arranged on two sides of the transmission mechanism (5).

2. The vegetable and fruit screening, subpackaging and conveying device according to claim 1, wherein: one end, far away from the vegetable and fruit placing box (6), of the second telescopic rod (12) is fixedly connected with the top of the fixing frame (1), and a spring (13) is sleeved outside the second telescopic rod (12).

3. The vegetable and fruit screening, subpackaging and conveying device according to claim 1, wherein: the screening frame (17) is far away from one side of the fixed frame (1) and is provided with a collecting box (11) at the position below the screening table (8).

4. The vegetable and fruit screening, subpackaging and conveying device according to claim 1, wherein: and meshing threads meshed with the meshing teeth (505) are arranged on the outer parts of the driving wheel (501) and the driven wheel (506).

5. The vegetable and fruit screening, subpackaging and conveying device according to claim 1, wherein: the number of the transmission mechanisms (5) is four, and the four transmission mechanisms (5) are distributed at the lower position of the screening table (8) at equal intervals.

6. The vegetable and fruit screening, subpackaging and conveying device according to claim 1, wherein: the outer surface wall of the transmission belt (504) is wrapped with an elastic soft cushion.

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