Novel blueberry screening device

Abstract

The utility model relates to the technical field of fruit screening equipment, and discloses a novel blueberry screening device which comprises a bottom plate, a material sliding inclined table is fixedly connected to the right side of the upper surface of the bottom plate, and a first partition plate is fixedly connected to the left side of the upper surface of the material sliding inclined table. According to the blueberry feeding device, the material sliding inclined table, the second partition plate, the third partition plate, the fourth partition plate and the material sliding rod are arranged, when blueberries in the feeding block roll to the position above the material sliding rod, the blueberries can move rightwards under the action of gravity, and due to the design of the material sliding rod, small blueberries can fall into the position between the first partition plate and the second partition plate; the blueberries with medium sizes fall between the second partition plate and the third partition plate, the blueberries with large sizes fall between the third partition plate and the fourth partition plate, and finally the blueberries falling on the upper portion of the material sliding inclined table roll into the corresponding sub-packaging boxes along the inclined face of the material sliding inclined table. Therefore, automatic low-cost classification and screening of blueberries with different sizes are realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to fruit screening equipment technical field, more specifically, the utility model relates to a novel blueberry screening device. BACKGROUND

[0002] Blueberry is a kind of small berry that is dark blue, its outer surface is generally covered with a thin layer of white frost, blueberry tastes sweet and sour, and has unique flavor, its inside is rich in anthocyanin, vitamin C, vitamin K and dietary fiber, has the effects of preventing brain aging, protecting vision, strengthening heart, resisting cancer, softening blood vessels and enhancing human immune function, so it is honored as "king of berry".

[0003] When operating personnel divides and packs blueberries, generally need to classify blueberries of different sizes, so that the blueberries packed in the same box are uniform in size, but the classification of blueberries by size currently generally needs to be manually operated by operating personnel, which not only makes the speed of blueberry classification and packing slow, but also increases the price of blueberry products with a large amount of personnel cost, so it needs to be improved. UTILITY MODEL CONTENT

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a novel blueberry screening device, which has the advantages of automatic classification.

[0005] To achieve the above object, the utility model provides the following technical scheme: a novel blueberry screening device, including bottom plate, the right side of bottom plate upper surface is fixedly connected with sliding material inclined table, the left side of sliding material inclined table upper surface is fixedly connected with No.

[0006] As a preferred technical scheme of the utility model, the rear surface of the No.

[0007] As a preferred technical scheme of the utility model, the front surface of the first, second, third and fourth partition plates is fixedly connected with a limiting plate, the number of the limiting plates is four, and the inner surfaces between the four limiting plates are movably connected with a sub-packaging box.

[0008] As a preferred technical scheme of the utility model, the left side of the upper surface of the bottom plate is fixedly connected with a fixing table, the inner surface of the upper side of the fixing table is movably sleeved with a rotating shaft, the top end of the rotating shaft penetrates through the fixing table and extends above the rotating shaft, and the upper side of the outer surface of the rotating shaft is fixedly sleeved with a connecting plate.

[0009] As a preferred technical scheme of the utility model, the right side of the upper surface of the connecting plate is fixedly connected with a feeding block, the front surface of the feeding block is movably connected with the inner surface of the upper baffle, and the upper side of the outer surface of the feeding block is fixedly provided with a charging box.

[0010] As a preferred technical scheme of the utility model, the front end of the left side of the upper surface of the fixing table is fixedly provided with a pneumatic cylinder, the rear end of the pneumatic cylinder is fixedly connected with a toothed plate, the outer surface of the toothed plate is meshingly connected with a gear located between the fixing table and the connecting plate, and the inner surface of the gear is fixedly sleeved with the outer surface of the rotating shaft.

[0011] As a preferred technical scheme of the utility model, the left surface of the toothed plate is movably connected with a limiting block, and the bottom end of the limiting block is fixedly connected with the upper surface of the fixing table.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] 1、The utility model discloses a feeding block, a sub-packaging box, a charging box and a pneumatic cylinder are arranged on the fixing table, the feeding block is movably connected with the upper baffle, the upper side of the outer surface of the feeding block is fixedly provided with the charging box, the bottom end of the limiting block is fixedly connected with the upper surface of the fixing table, the inner surface between the four limiting plates is movably connected with the sub-packaging box, the top end of the rotating shaft penetrates through the fixing table and extends above the rotating shaft, the upper side of the outer surface of the rotating shaft is fixedly sleeved with the connecting plate, the right side of the upper surface of the connecting plate is fixedly connected with the feeding block, the front surface of the feeding block is movably connected with the inner surface of the upper baffle, the upper side of the outer surface of the feeding block is fixedly provided with the charging box, the front end of the left side of the upper surface of the fixing table is fixedly provided with the pneumatic cylinder, the rear end of the pneumatic cylinder is fixedly connected with the toothed plate, the outer surface of the toothed plate is meshingly connected with the gear located between the fixing table and the connecting plate, and the inner surface of the gear is fixedly sleeved with the outer surface of the rotating shaft.

[0014] 2, the utility model discloses a rotating shaft, connecting plate, feeding block, gear and toothed plate are set up, when pneumatic cylinder starts operation, toothed plate will move forward under the limiting of limiting block, because toothed plate and gear are mutually engaged, the movement of toothed plate will drive gear, make gear, rotating shaft, connecting plate and feeding block whole start rotating, in this process, blueberry in feeding block interior will even roll down to each place of the upper surface left side of slide material rod along with the rotation of feeding block, thereby avoid blueberry to be put in a place in large quantities, make a part of smaller blueberry enter the sub -packaging box of collecting larger blueberry. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is structure schematic drawing of the utility model;

[0016] Figure 2 It is structure schematic drawing of the utility model back;

[0017] Figure 3 It is structure schematic drawing of the utility model top;

[0018] Figure 4 It is structure schematic drawing of the utility model feeding block;

[0019] Figure 5 It is structure schematic drawing of the utility model slide material inclined bench.

[0020] In the drawing: 1, bottom plate; 2, slide material inclined bench; 3, one number of partition plate; 4, two number of partition plate; 5, three number of partition plate; 6, four number of partition plate; 7, trapezoidal fence; 8, slide material rod; 9, back baffle; 10, upper baffle; 11, limiting plate; 12, sub -packaging box; 13, fixed platform; 14, rotating shaft; 15, connecting plate; 16, feeding block; 17, loading box; 18, gear; 19, toothed plate; 20, limiting block; 21, pneumatic cylinder. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] As Figures 1 to 5As shown, the utility model provides a novel blueberry screening device, including bottom plate 1, the right side fixedly connected with the upper surface of bottom plate 1 has the sliding material inclined bench 2, the left side fixedly connected with the upper surface of sliding material inclined bench 2 has one partition 3, the upper surface of sliding material inclined bench 2 is fixedly connected with the second partition 4 located one partition 3 right side, the upper surface of sliding material inclined bench 2 is fixedly connected with the third partition 5 located second partition 4 right side, the upper surface of sliding material inclined bench 2 is fixedly connected with the fourth partition 6 located third partition 5 right side, the upper surface of one partition 3, second partition 4, third partition 5 and fourth partition 6 is all fixedly connected with trapezoidal fence 7, the inner surface of trapezoidal fence 7 is fixedly connected with sliding material rod 8, the number of sliding material rod 8 is twelve, and the outer surface of twelve sliding material rods 8 is all smooth.

[0023] The sliding material rod 8 and the horizontal plane exist sixteen degrees of inclination angle, and the inclined design will make the blueberry falling on the sliding material rod 8 right roll under the action of gravity, and there is an included angle between every two adjacent sliding material rods 8 in twelve sliding material rods 8, and the design will make the interval between the right side of two adjacent sliding material rods 8 greater than the interval between the left side, so that the blueberry of different sizes above the sliding material rod 8 can fall into the lower of the sliding material rod 8 at different positions.

[0024] Wherein, the rear surface of one partition 3, second partition 4, third partition 5 and fourth partition 6 is all fixedly connected with backstop 9, the upper surface of backstop 9 and the lower surface of trapezoidal fence 7 are fixedly connected, and the upper surface of trapezoidal fence 7 is fixedly connected with upper stop plate 10.

[0025] The design of backstop 9 and upper stop plate 10 all plays the role of preventing blueberry from falling.

[0026] Wherein, the front surface of one partition 3, second partition 4, third partition 5 and fourth partition 6 is all fixedly connected with limiting plate 11, the number of limiting plate 11 is four, and the inner surface between four limiting plates 11 is all movably connected with subpackaging box 12, and the lower surface of subpackaging box 12 and the upper surface of bottom plate 1 are movably connected.

[0027] The design of subpackaging box 12 plays the role of classifying and collecting different sizes of blueberry, and the design of limiting plate 11 can prevent blueberry from rolling into the wrong subpackaging box 12.

[0028] Wherein, the left side fixedly connected with the upper surface of bottom plate 1 has fixed table 13, the inner surface of the upper side of fixed table 13 movably sleeves rotating shaft 14, the top end of rotating shaft 14 penetrates fixed table 13 and extends to the upper side of rotating shaft 14, and the upper side of the outer surface of rotating shaft 14 is fixedly sleeved with connecting plate 15.

[0029] The design of fixed table 13 makes rotating shaft 14 and connecting plate 15 can rotate along the inner surface of fixed table 13.

[0030] The upper surface of the connecting plate 15 is fixedly connected with a feeding block 16 on the right side, the front surface of the feeding block 16 is movably connected with the inner surface of the upper baffle 10, and the upper side of the outer surface of the feeding block 16 is fixedly provided with a loading box 17.

[0031] When the operator pours the blueberries into the loading box 17, the blueberries in the loading box 17 will fall into the feeding block 16 under the action of gravity, and finally roll from the inside of the feeding block 16 to the upper side of the sliding rod 8.

[0032] The upper surface of the connecting plate 15 is fixedly connected with a feeding block 16 on the right side, the front surface of the feeding block 16 is movably connected with the inner surface of the upper baffle 10, and the upper side of the outer surface of the feeding block 16 is fixedly provided with a loading box 17.

[0033] The operation of the pneumatic cylinder 21 will make the gear plate 19 start to move, and the movement of the gear plate 19 will drive the gear 18, so that the gear 18 and the rotating shaft 14 start to rotate as a whole.

[0034] The left surface of the gear plate 19 is movably connected with a limiting block 20, and the bottom end of the limiting block 20 is fixedly connected with the upper surface of the fixed table 13.

[0035] The design of the limiting block 20 makes the gear plate 19 always keep meshing with the gear 18.

[0036] The working principle and use process of the utility model:

[0037] First, the operator starts the pneumatic cylinder 21 and puts the blueberries to be screened into the loading box 17, along with the operation of the pneumatic cylinder 21, the gear plate 19 will start to move back and forth, and the movement of the gear plate 19 will drive the gear 18, so that the gear 18, the rotating shaft 14, the connecting plate 15 and the feeding block 16 start to swing periodically as a whole, and in the process of the whole swing of the feeding block 16, the blueberries in the loading box 17 will first fall into the feeding block 16 under the action of gravity, and then roll from the inside of the feeding block 16 to the upper side of the sliding rod 8, finally under the joint action of the feeding block 16 and the rotating shaft 14, the blueberries to be screened will be uniformly put on the upper side of the sliding rod 8.

[0038] When the blueberries contact the sliding rod 8, the blueberries will start to roll to the right side of the sliding rod 8 under the action of gravity, at this time, the design of the sliding rod 8 will make the smaller blueberries fall between the first partition plate 3 and the second partition plate 4, the medium-sized blueberries fall between the second partition plate 4 and the third partition plate 5, and the larger blueberries fall between the third partition plate 5 and the fourth partition plate 6, and finally the blueberries will roll along the slope of the sliding slope 2 into the sub-packaging box 12, thereby completing the classification and screening operation of the blueberries of different sizes.

[0039] It is to be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A new type of blueberry screening device comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected with a sliding material inclined table (2) on the right side, the upper surface of the sliding material inclined table (2) is fixedly connected with a first partition plate (3) on the left side, the upper surface of the sliding material inclined table (2) is fixedly connected with a second partition plate (4) on the right side of the first partition plate (3), the upper surface of the sliding material inclined table (2) is fixedly connected with a third partition plate (5) on the right side of the second partition plate (4), the upper surface of the sliding material inclined table (2) is fixedly connected with a fourth partition plate (6) on the right side of the third partition plate (5), the upper surfaces of the first partition plate (3), the second partition plate (4), the third partition plate (5) and the fourth partition plate (6) are all fixedly connected with trapezoidal enclosing plates (7), the inner surfaces of the trapezoidal enclosing plates (7) are fixedly connected with sliding material rods (8), the number of the sliding material rods (8) is twelve, and the outer surfaces of the twelve sliding material rods (8) are all smooth.

2. A novel blueberry screening device as claimed in claim 1, wherein: The rear surfaces of the first partition plate (3), the second partition plate (4), the third partition plate (5) and the fourth partition plate (6) are all fixedly connected with rear baffles (9), the upper surfaces of the rear baffles (9) and the lower surfaces of the trapezoidal enclosing plates (7) are fixedly connected, and the upper surfaces of the trapezoidal enclosing plates (7) are fixedly connected with upper baffles (10).

3. A novel blueberry screening device as claimed in claim 1, wherein: The front surfaces of the first partition plate (3), the second partition plate (4), the third partition plate (5) and the fourth partition plate (6) are all fixedly connected with limiting plates (11), the number of the limiting plates (11) is four, the inner surfaces between the four limiting plates (11) are all movably connected with sub-packaging boxes (12), and the lower surfaces of the sub-packaging boxes (12) and the upper surface of the bottom plate (1) are movably connected.

4. A novel blueberry screening device as claimed in claim 1, wherein: The left side of the upper surface of the bottom plate (1) is fixedly connected with a fixing table (13), the inner surface of the upper side of the fixing table (13) movably sleeves a rotating shaft (14), the top end of the rotating shaft (14) penetrates through the fixing table (13) and extends to above the rotating shaft (14), and the upper side of the outer surface of the rotating shaft (14) fixedly sleeves a connecting plate (15).

5. A novel blueberry screening device as claimed in claim 4, wherein: The right side of the upper surface of the connecting plate (15) is fixedly connected with a feeding block (16), the front surface of the feeding block (16) and the inner surface of the upper baffle (10) are movably connected, and the upper side of the outer surface of the feeding block (16) is fixedly connected with a feeding box (17).

6. A novel blueberry screening device as claimed in claim 4, wherein: The front end of the left side of the upper surface of the fixing table (13) is fixedly connected with a pneumatic cylinder (21), the rear end of the pneumatic cylinder (21) is fixedly connected with a toothed plate (19), the outer surface of the toothed plate (19) is meshingly connected with a gear (18) between the fixing table (13) and the connecting plate (15), and the inner surface of the gear (18) and the outer surface of the rotating shaft (14) are fixedly sleeved.

7. A novel blueberry screening device as claimed in claim 6, wherein: The left surface of the toothed plate (19) is movably connected with a limiting block (20), and the bottom end of the limiting block (20) and the upper surface of the fixing table (13) are fixedly connected.

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