CN219483329U - Fruit size sorting machine - Google Patents

Abstract

The utility model provides a fruit size sorting machine, including frame sorting device and drive arrangement, sorting device rotates to be installed in the frame, drive arrangement installs in the frame and connects sorting device, set up first letter sorting bucket and second letter sorting bucket on sorting device, all be equipped with the through-hole that is used for fruit whereabouts on the bucket wall of first letter sorting bucket and second letter sorting bucket, with second letter sorting bucket suit outside first letter sorting bucket and restriction second letter sorting bucket can only axial movement, thereby order about second letter sorting bucket relative first letter sorting bucket axial movement through adjusting device and dislocation realization through-hole size's regulation each other with the through-hole of one-to-one, this kind of design makes the sorter can screen different grade fruit through the size of adjusting the through-hole, make this sorting machine range of application more extensive, the type of applicable fruit is more comprehensive, saving equipment cost.

Description

Fruit size sorting machine

Technical Field

The utility model relates to the technical field of fruit sorting, in particular to a fruit size sorting machine.

Background

Fruit is picked from an orchard to be marketed and sold and needs to undergo a plurality of working procedures, such as picking, cleaning, sorting, packaging and the like, most of the traditional treatment procedures are manual treatment, and once the number of fruits is too large, a large amount of manual treatment is needed, and the sorting process is the most labor-consuming process.

There are currently on the market devices for automatically sorting fruits, such as an internal auger type fruit sorting machine disclosed in chinese patent CN202021299453.6, comprising: the feeding bin is used for conveying fruits; the screening cylinder assembly is arranged at the tail end of the feeding bin, screening holes distributed from small to large are formed in the surface of the screening cylinder assembly, and the plurality of screening holes are distributed in a spiral shape; the spiral blade is arranged in the screening barrel assembly and positioned between two adjacent rows of screening holes and is used for guiding fruits to move; the driving device is used for rotating the screening barrel, the sorting machine screens fruits by arranging screening holes on the screening barrel, a great amount of cost is saved in comparison with a manual screening process of the sorting machine, but the sorting machine is small in application range and lacks in practicability because the screening holes are fixed in size, can be suitable for screening less fruit types, and can only screen fruit types with fixed three sizes.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a fruit size sorting machine.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a fruit size sorting machine, includes frame sorting device and drive arrangement, sorting device rotates and installs in the frame, drive arrangement installs in the frame and connects sorting device, sorting device includes first letter sorting bucket and second letter sorting bucket, second letter sorting bucket suit is outside first letter sorting bucket, be equipped with the stop gear that is used for restricting the relative first letter sorting bucket of second letter sorting bucket and can only follow axial movement on the first letter sorting bucket, all be equipped with the through-hole that is used for fruit whereabouts on the bucket wall of first letter sorting bucket and second letter sorting bucket, through-hole one-to-one on first letter sorting bucket and the second letter sorting bucket, drive arrangement drives first letter sorting bucket and rotates along with first letter sorting bucket synchronous rotation, still be equipped with on the sorting device and be used for driving the relative first letter sorting bucket axial movement's of second letter sorting bucket adjusting device, adjusting device makes the one-to-one through-hole dislocation changes the size each other.

The adjusting device comprises an adjusting flange arranged at one end of a second sorting barrel, an adjusting base arranged at the bottom of a frame and a reciprocating assembly arranged on the adjusting base, wherein the reciprocating assembly is connected with the adjusting flange through a clamping plate, a clamping groove in sliding fit with the adjusting flange is formed in the clamping plate, the adjusting flange is positioned in the clamping groove, and the reciprocating assembly drives the second sorting barrel to axially reciprocate through the clamping plate and the adjusting flange.

Further, the first sorting and the second sorting barrels are provided with three-level sorting parts, the three-level sorting parts are provided with through holes of three sizes, the through holes are divided into small holes, medium holes and large holes according to the sizes, the small holes, the medium holes and the large holes are sequentially arranged from the feeding hole to the discharging hole, and the small holes, the medium holes and the large holes are uniformly distributed on the first sorting and the second sorting barrels along the spiral of the barrel wall.

Further, a spiral plate for driving fruits in the barrel to move forwards is arranged on the inner wall of the first sorting barrel.

The driving device comprises a driving wheel arranged at one end of a first sorting barrel, a driven wheel arranged at one end of a rack and a driving motor arranged at the bottom of the rack, wherein the driving motor drives the driving wheel to rotate through a belt, and the driving wheel drives the first sorting barrel to rotate when rotating.

The utility model has the following advantages and beneficial effects: set up first letter sorting bucket and second letter sorting bucket on sorting device, all be equipped with the through-hole that is used for fruit whereabouts on the staving of first letter sorting bucket and second letter sorting bucket, with second letter sorting bucket suit outside first letter sorting bucket and restriction second letter sorting bucket can only axial movement, thereby drive the second letter sorting bucket relative first letter sorting bucket axial movement through adjusting device and dislocation realization through-hole size each other with the through-hole of one-to-one and adjust, this kind of design makes the sorter can screen different grade type fruit through the size of adjusting the through-hole, make this sorter range of application more extensive, the type of applicable fruit is more comprehensive, saving equipment cost.

Drawings

The utility model is further described below with reference to the drawings and embodiments:

fig. 1 is a schematic view of a sorter in this embodiment;

fig. 2 is a schematic view of a sorting apparatus in the present embodiment;

fig. 3 is a schematic view of a first sorting bucket in this embodiment;

FIG. 4 is a schematic view of an adjusting device in the present embodiment;

FIG. 5 is a front view of the adjusting device in this embodiment;

fig. 6 is a front view of the driving device in the present embodiment;

fig. 7 is a schematic view of a rack in the present embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the present utility model is not limited to the following embodiments.

As shown in fig. 1 to 7, this embodiment discloses a fruit size sorting machine, including frame 1, sorting device 2, adjusting device 3 and drive arrangement 4, sorting device 2 rotates and installs on frame 1, adjusting device 3 installs between frame 1 and sorting device 2, drive arrangement 2 is connected to drive arrangement 4, sorting device 2 includes first sorting bucket 21 and second sorting bucket 22, first sorting bucket 21 and second sorting bucket 22 level set up, second sorting bucket 22 suit is outside first sorting bucket 21, be equipped with on the first sorting bucket 21 and be used for restricting second sorting bucket 22 and only can follow axial motion's stop gear 23, all be equipped with the through-hole 24 that is used for fruit whereabouts on the barrel wall of first sorting bucket 21 and second sorting bucket 22, through-hole 24 on first sorting bucket 21 and the second sorting bucket 22 one-to-one, drive arrangement 4 drives first sorting bucket 21 and rotates, stop gear 23 drives second sorting bucket 22 and rotates along with first sorting bucket 21, 3 and drive arrangement 3, this second sorting bucket 22 is equipped with the relative rotation of relative motion of first sorting bucket 21 is equipped with the through-hole 24 that the support frame 21 is used for the axial motion is used for the first support frame 21, and the second sorting bucket 21 is used for the one-to change the relative motion of the axial direction is used for the support frame 21, and the two-type of the support frame is used for the first and is used for the filter carrier 21 is changed to the axial displacement of the filter support frame is used for the filter carrier frame is used for the one-type of the filter basket 21, and the filter carrier frame is used for the filter carrier is more than the filter carrier frame is equipped with the filter carrier 21 and is used for the filter carrier is more to the filter basket and is used for the filter carrier is more to the filter carrier 21.

In this embodiment, the adjusting device 3 includes an adjusting flange 31 disposed at one end of the second sorting barrel 22 near the discharge hole 212, an adjusting base 32 disposed at the bottom of the frame 1, and a reciprocating assembly 33 disposed on the adjusting base 32, where the reciprocating assembly 33 is connected to the adjusting flange 31 through a clamping plate 34, the clamping plate 34 is fixed at one end of the reciprocating assembly 33, a clamping groove 341 slidably matched with the adjusting flange 31 is disposed on the clamping plate 34, the adjusting flange 31 is located in the clamping groove 341, and the reciprocating assembly 33 drives the second sorting barrel 22 to axially reciprocate relative to the first sorting barrel 21 through the clamping plate 34 and the adjusting flange 31 to implement the size adjustment of the through hole 24, and preferably, the reciprocating assembly 33 may be an electric push rod, a pneumatic rod or a hydraulic rod with a reciprocating function.

Further, the first sorting barrel 21 and the second sorting barrel 22 are respectively provided with a three-stage sorting part 25, the three-stage sorting part 25 is provided with three through holes 24, the through holes 24 are divided into small holes 24a, middle holes 24b and large holes 24c according to the sizes, the small holes 24a, the middle holes 24b and the large holes 24c are sequentially arranged from the feeding hole 211 to the discharging hole 212, the small holes 24a, the middle holes 24b and the large holes 24c are uniformly distributed on the first sorting barrel 21 and the second sorting barrel 22 along the spiral of the barrel wall, and the through holes 24 are divided into three stages, so that the sorting device 2 can sort three types of fruits at one time, and the efficiency is higher.

Further, be equipped with the screw plate 26 that is used for driving fruit in the bucket from pan feeding mouth 211 one end to the discharge gate 212 one end on the inner wall of first letter sorting bucket 21, the screw plate 26 is the setting along the inner wall spiral of first letter sorting bucket 21, can not appear promoting and the condition of extrusion fruit through the setting of screw plate 26, makes fruit can be by oneself perfect follow pan feeding mouth 211 and remove to discharge gate 212, guarantees the productivity.

In this embodiment, the driving device 4 includes a driving wheel 41 disposed at one end of the first sorting barrel 21, a driven wheel 42 disposed on the frame 1, and a driving motor 43 disposed at the bottom of the frame 1, where the driving motor 43 drives the driving wheel 41 to rotate through a belt 44, and when the driving wheel 41 rotates, the driving wheel 41 drives the first sorting barrel 21 to rotate, and noise of the sorting machine can be reduced through belt 44 wheel transmission, so that a good working environment is created.

In this embodiment, be equipped with the blanking district 5 that is used for placing fruit basket between the bottom of frame 1 and sorting device 2, blanking district 5 separates through setting up two sets of supporting seats 11 on frame 1, and two sets of supporting seats 11 support the interval part at tertiary letter sorting portion 25, support the letter sorting bucket through supporting seat 11 and avoid the condition that the bending deformation appears in the letter sorting bucket.

Further, the supporting seat 11 is provided with a roller 12, the roller 12 is connected with the sorting device 2 in an axial sliding fit, and the roller 12 is connected with the sorting device 2 in a radial rolling fit.

The above description is merely illustrative of the utility model and those skilled in the art may make various modifications and additions to the described embodiments or substitutions in a similar manner without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims (5)

1. The utility model provides a fruit size sorting machine, includes frame (1), sorting device (2) and drive arrangement (4), sorting device (2) are rotated and are installed in frame (1), drive arrangement (4) are installed in frame (1) and are connected sorting device (2), its characterized in that: sorting device (2) are including first letter sorting bucket (21) and second letter sorting bucket (22), second letter sorting bucket (22) suit is outside first letter sorting bucket (21), be equipped with on first letter sorting bucket (21) and be used for restricting second letter sorting bucket (22) relative first letter sorting bucket (21) and can only follow axial motion's stop gear (23), all be equipped with through-hole (24) that are used for fruit whereabouts on the bucket wall of first letter sorting bucket (21) and second letter sorting bucket (22), through-hole (24) one-to-one on first letter sorting bucket (21) and second letter sorting bucket (22), drive device (4) drive first letter sorting bucket (21) rotation, stop gear (23) drive second letter sorting bucket (22) along with first letter sorting bucket (21) synchronous rotation, still be equipped with on adjusting device (3) that are used for driving second letter sorting bucket (22) relative first letter sorting bucket (21) axial motion, adjusting device (3) make through-hole (24) change each other greatly.

2. A fruit size sorter as claimed in claim 1 wherein: the adjusting device (3) comprises an adjusting flange (31) arranged at one end of the second sorting barrel (22), an adjusting base (32) arranged at the bottom of the frame (1) and a reciprocating assembly (33) arranged on the adjusting base (32), wherein the reciprocating assembly (33) is connected with the adjusting flange (31) through a clamping plate (34), a clamping groove (341) which is in sliding fit with the adjusting flange (31) is formed in the clamping plate (34), the adjusting flange (31) is located in the clamping groove (341), and the reciprocating assembly (33) drives the second sorting barrel (22) to axially reciprocate through the clamping plate (34) and the adjusting flange (31).

3. A fruit size sorter as claimed in claim 2 wherein: the novel sorting device is characterized in that three-level sorting parts (25) are arranged on the first sorting barrel (21) and the second sorting barrel (22), three sizes of through holes (24) are arranged on the three-level sorting parts (25), the through holes (24) are divided into small holes (24 a), middle holes (24 b) and large holes (24 c) according to the sizes, the small holes (24 a), the middle holes (24 b) and the large holes (24 c) are sequentially arranged from the feeding hole (211) to the discharging hole (212), and the small holes (24 a), the middle holes (24 b) and the large holes (24 c) are uniformly distributed on the first sorting barrel (21) and the second sorting barrel (22) along the spiral of the barrel wall.

4. A fruit size sorter as claimed in claim 3, wherein: the inner wall of the first sorting barrel (21) is provided with a spiral plate (26) for driving fruits in the barrel to move forwards.

5. A fruit size sorter as claimed in claim 1 wherein: the driving device (4) comprises a driving wheel (41) arranged at one end of the first sorting barrel (21), a driven wheel (42) arranged at one end of the frame (1) and a driving motor (43) arranged at the bottom of the frame (1), wherein the driving motor (43) drives the driving wheel (41) to rotate through a belt (44), and the driving wheel (41) drives the first sorting barrel (21) to rotate when rotating.