CN2608154Y - Sorting machine for vegetable and fruit - Google Patents

Abstract

The utility model discloses a sorting machine for vegetable and fruit. A transmission shaft is arranged on one end of the machine bracket; two water level assisting transmission chain wheels and four adjusting chain wheels to adjust distance between chains are arranged on the other end. Another four assisting transmission chain wheels and four chain wheels to tighten the chains are positioned under the machine bracket. Four transmission chain wheels are arranged on the transmission shaft. The four transmission chains are respectively connected with the four transmission chain wheels, two water level assisting transmission chain wheels, two adjusting chain wheels to adjust distance between chains, four assisting transmission chain wheels and four chain wheels to tighten the chains. A group of long round grading rods is parallelly arranged on the two transmission chains near the two outer sides of the machine bracket; a group of short round grading rods is parallelly arranged on the other two transmission chains. The utility model has the advantages of that the sorting efficiency is high, the sorting measure can be adjusted at will, and no damage is caused to vegetable and fruit when sorted.

Description

The vegetable and fruit separator

Technical field:

The utility model relates to a kind of vegetable and fruit separator, belongs to vegetables and sorted fruits technical field.

Background technology:

At present, the method of sorting vegetables or fruit size generally all is to adopt the method for fixed mould sorting in the prior art, promptly produce the mould of corresponding different size according to the size of the vegetables of required sorting or fruit, then vegetables or fruit have been set the mould of different size size respectively by these, like this can with vegetables or fruit in accordance with regulations size sort out, the sorting technology of this fixed mould formula in the prior art, though have simple in structure, easy to operate advantage, but but exist inefficiency, can not carry out the adjustment of sorting specification as required, and when sorting easy shortcoming such as damage vegetables and fruits.Therefore existing vegetable and fruit sorting technology still is not ideal enough.

Summary of the invention:

The purpose of this utility model is: the vegetable and fruit separator that provides a kind of efficiency of separation height, sorting size can regulate and when the sorting vegetables and fruits, not damage vegetables and fruits arbitrarily, and to overcome the deficiencies in the prior art.

The utility model is achieved in that it comprises frame (1) and driving motor (2), end in frame (1) is equipped with power transmission shaft (3), the other end in frame (1) is equipped with two horizontal accessory drive sprocket wheels (4) and four chain stripe pitch adjustment sprocket wheels (5), four accessory drive sprocket wheels (6) and four chain tensioning pulleys (7) also are housed in the below of frame (1), four rotating sprockets (8) are housed on power transmission shaft (3), four driving chains (9) are enclosed within four drive sprockets (8) respectively, two horizontal accessory drive sprocket wheels (4), two chain stripe pitch are adjusted sprocket wheel (5), on four accessory drive sprocket wheels (6) and four chain tensioning pulleys (7), going up the parallel circular grading stick (10) of a group leader that is equipped with near two driving chains (9) of frame (1) two outer side edges, and two other chain stripe pitch is adjusted sprocket wheel (5) and is pressed in respectively on these two driving chains (9), go up the parallel short circular grading stick (11) of another group that is equipped with at other two driving chains (9), the every Long Circle grading stick (10) or the short circular grading stick (11) that are installed between the driving chain (9) all can rotate around himself axis, and all be parallel to each other between Long Circle grading stick (10) and the short circular grading stick (11), and between per two Long Circle grading sticks (10), be arranged with the circular grading stick of weak point (11) of another group in parallel, be provided with several culls side by side in the below of the upper strata Long Circle grading stick (10) at frame (1) medium position place and short circular grading stick (11) and send conveyer belt (12); Both sides in the below of upper strata Long Circle grading stick (10) and short circular grading stick (11) all are respectively equipped with movable friction rail (13), can control that movable friction rail (13) contacts with Long Circle grading stick (10) or with short circular grading stick (11) or the operating grip (14) that separates is connected on frame (1) and the movable friction rail (13).

Owing to adopted technique scheme, the utility model compared with prior art the utlity model has vegetables and fruits can be regulated and do not damaged to efficiency of separation height, sorting size arbitrarily when the sorting vegetables and fruits advantage.When using the utility model, on two groups of circular grading sticks that are parallel to each other that the vegetables or the fruit of need sorting can be placed on frame (1) upper strata, and according to the concrete needs of sorting vegetables or fruit, its angle of direction of motion each other when adjusting sprocket wheels (5) and regulate two groups of circular grading sticks and move by four chain stripe pitch, thus reach the purpose of sorting gap length between the circular grading stick of any adjustment.Because the utility model can be according to the characteristics of vegetables and fruits in the process of sorting vegetables and fruits, make vegetables and fruits when moving along with circular grading stick, can drive its vegetables and fruits by the rotation of circular grading stick rotates, thereby or circular grading stick is not rotated make a vegetables and fruits oblong grading stick to move together and does not rotate, so just can reduce or prevent when sorting damage to vegetables and fruits.When the circular grading stick of needs rotates, only need by operating grip (14) movable friction rail (13) is contacted with Long Circle grading stick (10) or with lacking circular grading stick (11), these circular grading sticks will be under the effect of movable friction rail (13) in the process that moves and rotate like this.The utility model is applicable to that the vegetable and fruit to shapes such as circle, ellipse, oblateness, Long Circle, tapers carries out sorting, and can carry out sorting to the fruit that has carpopodium or fruit leaf, the utility model is adapted to avoid the vegetable and fruit that bumps and carry out sorting fresh and tender especially.

Description of drawings:

Accompanying drawing 1 is the structural representation of the utility model device;

Accompanying drawing 2 is that the A of accompanying drawing 1 is to schematic diagram;

Accompanying drawing 3 is the B-B cross-sectional schematic of accompanying drawing 2.

The specific embodiment:

Embodiment of the present utility model: produce frame (1) earlier, load onto by the power transmission shaft (3) of driving motor (2) transmission at an end of frame (1) then, driving motor (2) can adopt the variable speed electric motors, particularly or the constant-seed motor of selling on the market, when adopting constant-seed motor, preferably routinely by transmission drive shaft (3) again behind speed-changing gear box, load onto two horizontal accessory drive sprocket wheels (4) and four chain stripe pitch adjustment sprocket wheels (5) at the other end of frame (1), load onto four accessory drive sprocket wheels (6) and four chain tensioning pulleys (7) in the below of frame (1), on power transmission shaft (3), load onto four rotating sprockets (8), four driving chains (9) are enclosed within four drive sprockets (8) respectively, two horizontal accessory drive sprocket wheels (4), two chain stripe pitch are adjusted sprocket wheel (5), on four accessory drive sprocket wheels (6) and four chain tensioning pulleys (7), going up the parallel circular grading stick (10) of a group leader of loading onto near two driving chains (9) of frame (1) two outer side edges, and two other chain stripe pitch is adjusted sprocket wheel (5) to be pressed in respectively on these two driving chains (9), go up the parallel short circular grading stick (11) of another group that is equipped with at other two driving chains (9), the radical of Long Circle grading stick (10) in two groups and short circular grading stick (11) can and use required length to determine according to the frame of producing (1) size, when every Long Circle grading stick (10) between installation driving chain (9) or short circular grading stick (11), every Long Circle grading stick (10) or short circular grading stick (11) all can be rotated around himself axis, and make between Long Circle grading stick (10) and the short circular grading stick (11) and all be parallel to each other, and make a circular grading stick of weak point (11) that is arranged with another group between per two Long Circle grading sticks (10) in parallel, Long Circle grading stick (10) and short circular grading stick (11) are being connected driving chain (9) when going up, preferably adopt the mode that is threaded, be convenient to adjust in use circular grading stick (10) of every group leader or short circular grading stick (11) distance each other like this, the adjustable extent that generally spacing of every group circular grading stick is controlled at 5～30 centimetres gets final product, be provided with several culls side by side in the below of the upper strata Long Circle grading stick (10) at frame (1) medium position place and short circular grading stick (11) and send conveyer belt (12), conveyer belt (12) can adopt the conveyer belt finished product of selling on the market to install, and be preferably in the cushion course that one deck softness is installed on the surface of conveyer belt again, can prevent better that like this vegetables and fruits that sub-elected are bruised; For the Long Circle grading stick (10) that makes frame (1) upper strata and short circular grading stick (11) rotate around himself axis as required in the process that moves again, can all establish a movable friction rail (13) respectively on the both sides of the below of upper strata Long Circle grading stick (10) and short circular grading stick (11), can control movable friction rail (13) and Long Circle grading stick (10) or be connected on frame (1) and the movable friction rail (13) with short circular grading stick (11) contact or the operating grip (14) that separates.

Claims (2)

1, a kind of vegetable and fruit separator, it comprises frame (1) and driving motor (2), it is characterized in that: the end in frame (1) is equipped with power transmission shaft (3), the other end in frame (1) is equipped with two horizontal accessory drive sprocket wheels (4) and four chain stripe pitch adjustment sprocket wheels (5), four accessory drive sprocket wheels (6) and four chain tensioning pulleys (7) also are housed in the below of frame (1), four rotating sprockets (8) are housed on power transmission shaft (3), four driving chains (9) are enclosed within four drive sprockets (8) respectively, two horizontal accessory drive sprocket wheels (4), two chain stripe pitch are adjusted sprocket wheel (5), on four accessory drive sprocket wheels (6) and four chain tensioning pulleys (7), going up the parallel circular grading stick (10) of a group leader that is equipped with near two driving chains (9) of frame (1) two outer side edges, and two other chain stripe pitch is adjusted sprocket wheel (5) and is pressed in respectively on these two driving chains (9), go up the parallel short circular grading stick (11) of another group that is equipped with at other two driving chains (9), the every Long Circle grading stick (10) or the short circular grading stick (11) that are installed between the driving chain (9) all can rotate around himself axis, and all be parallel to each other between Long Circle grading stick (10) and the short circular grading stick (11), and between per two Long Circle grading sticks (10), be arranged with the circular grading stick of weak point (11) of another group in parallel, be provided with several culls side by side in the below of the upper strata Long Circle grading stick (10) at frame (1) medium position place and short circular grading stick (11) and send conveyer belt (12).

2, vegetable and fruit separator according to claim 1, it is characterized in that: the both sides in the below of upper strata Long Circle grading stick (10) and short circular grading stick (11) all are respectively equipped with movable friction rail (13), can control that movable friction rail (13) contacts with Long Circle grading stick (10) or with short circular grading stick (11) or the operating grip (14) that separates is connected on frame (1) and the movable friction rail (13).

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