CN209502281U - A kind of fruit size separation machine - Google Patents

Abstract

The utility model relates to a kind of fruit size separation machines, feeding device, motor, grading plant and discharging structure, the feeding device includes feed well and feeding rolling bar, the feed well is located at feeding device one end, the feeding rolling bar is located between feed well and grading plant, the motor connection and feeding device and grading plant, the discharging structure is connected with grading plant, the grading plant includes classification rolling bar, it is classified guide rail and chain, the classification rolling bar is connect by chain with classification guide rail, the classification rolling bar includes upper rolling bar and lower rolling bar setting up and down, the upper rolling bar is equipped with inclined guide plate.The utility model can reduce volume, increase fruit separating rate.

Description

A kind of fruit size separation machine

Technical field

The utility model belongs to agricultural tool technical field, further belongs to fruit sorting technical field of tools, especially relates to And a kind of fruit size separation device.

Background technique

Currently, traditional fruit size separation machine includes feeding device, motor, grading plant, fixed bracket and discharging Structure, the classification rolling bar in grading plant is using parallel adjacent design, and classification rolling bar pushes fruit to be moved along forward, Ci Zhongshe Meter keeps the grading plant of fruit size separation machine too long to make volume is excessive to be unfavorable for small-sized production base progress operation.Together When, classification rolling bar is only capable of rolls forward, and fruit forward movement is slower, therefore fruit separating rate is not high.

Utility model content

The technical issues of the utility model solves is to provide a kind of fruit size separation machine, reduces volume, increases fruit point From efficiency.

To achieve the above object, the utility model provides the following technical solutions, a kind of fruit size separation machine, including charging Device, motor, grading plant and discharging structure, the feeding device include feed well and feeding rolling bar, and the feed well is set In feeding device one end, the feeding rolling bar is located between feed well and grading plant, the motor connection and feeding device And grading plant, the discharging structure are connected with grading plant, the grading plant includes classification rolling bar, classification guide rail and chain Item, the classification rolling bar are connect by chain with classification guide rail, and the classification rolling bar includes upper rolling bar setting up and down and lower rolling Thick stick, upper rolling bar and lower rolling bar bucket are mounted on chain, and upper rolling bar is located at the top of lower rolling bar, and lower rolling bar is located on adjacent two Between rolling bar, lower rolling bar can only rolls forward, and the distance between adjacent lower rolling bar is constant, is additionally provided with inclined guide plate and connection Part, upper rolling bar are connect by connector with inclined guide plate, and chain makes rolling bar that can make rolling with rolls forward, inclined guide plate Thick stick slides up and down, so as to adjust the center between upper rolling bar and lower rolling bar away from.The inclined guide plate is adjusted adjacent upper Center is away from setting fruit grading specification between rolling bar and lower rolling bar, the distance between two neighboring upper rolling bar be greater than center away from, Fruit be less than upper rolling bar and lower rolling bar center away from when can fall into discharging structure by the gap between upper rolling bar and lower rolling bar.Pass through The clastotype of rolling bar and lower rolling bar, can shorten the length of grading plant in setting, enable the grading plant of equal length Fruit is more fully screened, to reduce the volume of fruit size separation machine.

Feed well tilts 120 degree.Feeding bracket and horizontal plane tilt angle are 30 degree, mainly for avoiding fruit from entering The case where assembling when grading plant and influence fruit separation classification.

Preferably, be equipped with fixed bracket, the fixed bracket include be located at feeding bracket for fixing feeding device and The classification bracket of fixed grading plant, the feeding bracket, which is located at below feeding device, is used to support feeding device, the classification Branch is erected at below grading plant, and the classification bracket connect to form discharging structure with grading plant bottom, the discharging structure Below grading plant and classification internal stent, the feeding motor are located at below feeding bracket, the split-pole motor It is located at classification stent outer.

Preferably, the motor includes feeding motor and split-pole motor, the feeding motor and feeding device Connection, feeding motor drive feeding rolling bar rolls forward make feeding device that fruit is sent to grading plant.The classification electricity Motivation is connect with grading plant, and the feeding branch is erected at below feeding device, and the classification bracket and grading plant bottom connect It connects to form discharging structure.

Preferably, the grading plant is equipped at least two stepped zones, and the stepped zone at nearly feeding device end is first Stepped zone.The grading plant, can be according to fruit point at least provided with the stepped zone of two sections of separable different size fruit Grade requires setting classification specification, while also avoiding adding excessive stepped zone keeps fruit size separation body product excessive.

Preferably, maximum distance between centers having the same between the upper rolling bar and lower rolling bar in the same stepped zone, The maximum distance between centers of adjacent stepped zone is gradually increased from left to right.The center of the upper rolling bar and lower rolling bar is away from by closely feeding Device end increases to distal end with stepped zone paragraph by paragraph, this design can make to be greater than upper rolling bar and lower rolling bar center away from fruit to Before be moved into another stepped zone.

Preferably, the difference on the adjacent stepped zone between rolling bar and lower rolling bar between maximum distance between centers be 10~ 20mm。

Preferably, plate is set in the discharging structure to be spaced every section of stepped zone, spaced design is conducive to collect not The fruit of same specification.

Preferably, the discharging structure bottom is horizontal by inclination angle, this design facilitate the fruit after separation from Discharging structure skids off.

Further, the classification guide rail tilt angle is 1.01 degree, sets certain tilt angle and avoids fruit because used Property skip the separation of grading plant and stepped zone rolls directly down.

Further, the feeding bracket and horizontal plane tilt angle are 30 degree, tilt angle design be in order to avoid There is the separation accumulated and influence fruit when entering grading plant in fruit.

Compared with prior art, the utility model has the beneficial effects that grading plant setting using upper rolling bar and lower rolling bar Meter, fruit can be classified by the upper rolling bar being disposed over and the lower rolling bar being arranged between two neighboring upper rolling bar, This design can shorten the length of grading plant, to reduce the volume of fruit size separation machine, while increase classification efficiency. Meanwhile classification rolling bar can be rolled and be slided up and down, motive force is stronger, quickly fruit can be pushed to move forward, to increase The speed and efficiency of fruit separation.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Description of symbols:

Feeding rolling bar 1；Feed well 2；Feeding motor 3；Feeding bracket 4；Split-pole motor 5；First discharge port 6；Second Discharge port 7；Third discharge port 8；4th discharge port 9；5th discharge port 10；It is classified guide rail 11；It is classified rolling bar 12.

Specific embodiment

Embodiment 1

As shown in Figure 1, a kind of fruit size separation machine, including feeding device, motor, grading plant, fixed bracket and Discharging structure, the feeding device include feed well 2, feeding rolling bar 1, and the feed well 2 is located at feeding device one end, it is described on Rolling bar 1 is expected between feed well 2 and grading plant, and the motor includes feeding motor 3 and split-pole motor 5, described Feeding motor 3 is connect with feeding device, and feeding motor 3 drives 1 rolls forward of feeding rolling bar, passes feeding device by fruit It send to grading plant, the split-pole motor 5 is connect with grading plant, and two are at least arranged in grading plant can separate difference The stepped zone of specification fruit, the grading plant include classification rolling bar 12 and classification guide rail 11, and the classification rolling bar 12 passes through Chain is connect with classification guide rail 11, and classification rolling bar 12 includes upper rolling bar, lower rolling bar, and the upper rolling bar is located above lower rolling bar, institute Lower rolling bar is stated to be located between the upper rolling bar of adjacent two, the upper rolling bar, lower rolling bar connect chain, chain can make rolling bar and Lower rolling bar rolls forward, the inclined guide plate enable rolling bar to slide up and down, and adjacent upper rolling is adjusted in the inclined guide plate Center is away from setting fruit grading specification between thick stick and lower rolling bar, and fruit is less than between upper rolling bar and lower rolling bar center away from Shi Ketong The gap crossed between rolling bar and lower rolling bar falls into discharging structure, wherein between the upper rolling bar and lower rolling bar of every section of stepped zone For the heart away from identical, the difference on the adjacent stepped zone between rolling bar and lower rolling bar between maximum distance between centers is 5~20mm, point It is equipped with and corresponding discharge port below grade area side.

The fixed bracket includes feeding bracket 4 and classification bracket, and the feeding bracket 4, which is located at below feeding device, to be used for Feeding device is supported, the classification branch is erected at below grading plant, and the classification bracket connect to be formed with grading plant bottom Discharging structure, the discharging structure is located at below grading plant and classification internal stent, sets plate in discharging structure and is classified every section Region is spaced, and discharging structure bottom is horizontal by inclination angle.The feeding motor 3 is located at 4 lower section of feeding bracket, institute It states split-pole motor 5 and is located at classification stent outer.

11 tilt angle of classification guide rail is 1.01 degree.Certain tilt angle, which is arranged, avoids fruit downward due to gravity Sliding.

The feeding bracket 4 is 30 degree with horizontal plane tilt angle.Feeding bracket 4 is 1.5m, wide 1.1m.

The bottom of the discharging structure skids off convenient for fruit from the bottom of discharging mechanism horizontal by inclination angle.

The length of feeding rolling bar and the equivalent width of grading plant, convenient for transmission fruit.

1 length of feeding rolling bar is 1m, diameter 20mm.

The diameter of grading plant long 3m, wide 1m, upper rolling bar and lower rolling bar is 30mm.

Difference on the adjacent stepped zone between rolling bar and lower rolling bar between maximum distance between centers is 10mm, on close Expect center of the device end into the stepped zone of distal end between upper rolling bar and lower rolling bar away from being followed successively by 40mm~50mm, 50mm step by step ~60mm, 60mm~70mm, 70mm~80mm, 80~90mm, each stepped zone side-lower is equipped with independent discharge port, by proximal end It is respectively the first discharge port 6, the second discharge port 7, third discharge port 8, the 4th discharge port 9 and the 5th discharge port 10 to distal end.

Embodiment 2

Difference on the adjacent stepped zone between rolling bar and lower rolling bar between maximum distance between centers is 15mm, on close Expect center of the device end into the stepped zone of distal end between upper rolling bar and lower rolling bar away from being followed successively by 40mm~50mm, 50mm step by step ~65mm, 65mm~80mm are greater than 80mm, and each stepped zone side-lower is equipped with independent discharge port, respectively by proximal end to distal end For the first discharge port 6, the second discharge port 7, third discharge port 8, the 4th discharge port 9.

Embodiment 3

Difference on the adjacent stepped zone between rolling bar and lower rolling bar between maximum distance between centers is 5mm, graded region Domain by it is left-to-right include the first stepped zone, the second stepped zone, third stepped zone.Rolling bar and lower rolling on stepped zone Center between thick stick away from for 20mm~25mm, center on the second stepped zone between rolling bar and lower rolling bar away from 25mm~30mm, Not set classification rolling bar, the fruit greater than 30mm fall directly into the discharge port of grading plant end on third stepped zone, each Stepped zone side-lower is equipped with independent discharge port, by left-to-right respectively the first discharge port 6, the second discharge port 7, third discharge port 8。

Embodiment 4

The both ends of the upper rolling bar are equipped with the inclined guide plate connecting with chain, and upper rolling bar is connected by connector and inclined guide plate Connect, inclined guide plate rolling bar can be made to scroll up and down so as to adjust the center between upper rolling bar and lower rolling bar away from.

The course of work and working principle

Fruit enters feeding device by feed well 2, and fruit dispersion is reached grading plant by feeding rolling bar 1.When fruit is small Between upper rolling bar and lower rolling bar center away from when can fall into discharging structure by the gap between upper rolling bar and lower rolling bar, do not divided From fruit be transferred into next stepped zone forward and separated again.

Claims (10)

1. a kind of fruit size separation machine, including feeding device, motor, grading plant and discharging structure, the feeding device Including feed well and feeding rolling bar, the feed well is located at feeding device one end, and the feeding rolling bar is located at feed well and classification Between device, the motor connection and feeding device and grading plant, the discharging structure are connected with grading plant, feature It is, the grading plant includes classification rolling bar, classification guide rail and chain, and the classification rolling bar is connected by chain and classification guide rail It connects, the classification rolling bar includes upper rolling bar and lower rolling bar setting up and down, and the upper rolling bar, lower rolling bar are connect with chain, described Upper rolling bar is equipped with inclined guide plate, and the inclined guide plate can be such that rolling bar scrolls up and down.

2. a kind of fruit size separation machine according to claim 1, which is characterized in that the grading plant is equipped at least two A stepped zone, the stepped zone at nearly feeding device end are the first stepped zone.

3. a kind of fruit size separation machine according to claim 2, which is characterized in that in the same stepped zone Maximum distance between centers having the same between upper rolling bar and lower rolling bar, the maximum distance between centers of adjacent stepped zone is from left to right gradually Increase.

4. a kind of fruit size separation machine according to claim 3, which is characterized in that the adjacent stepped zone it is upper Difference between rolling bar and lower rolling bar between maximum distance between centers is 10~20mm.

5. a kind of fruit size separation machine according to claim 4, which is characterized in that upper in first stepped zone Center between rolling bar and lower rolling bar is away from for 40mm~50mm.

6. a kind of fruit size separation machine according to claim 4, which is characterized in that upper in first stepped zone Center between rolling bar and lower rolling bar is away from for 50mm~60mm.

7. a kind of fruit size separation machine according to claim 4, which is characterized in that upper in first stepped zone Center between rolling bar and lower rolling bar is away from for 60mm~70mm.

8. a kind of fruit size separation machine according to claim 1, which is characterized in that the classification guide rail tilt angle is 1.01 degree.

9. a kind of fruit size separation machine according to claim 1, which is characterized in that be equipped with fixed bracket, the fixation Bracket includes the classification bracket for being located at feeding bracket and fixed grading plant for fixing feeding device, and the motor includes Feeding motor and split-pole motor, the feeding motor are connect with feeding device, the split-pole motor and grading plant Connection, the feeding branch are erected at below feeding device, and the classification bracket connect to form discharging structure with grading plant bottom.

10. a kind of fruit size separation machine according to any one in claim 9, which is characterized in that the feeding Bracket and horizontal plane tilt angle are 30 degree.